diff --git a/src/de/diddiz/LogBlock/ClearLog.java b/src/de/diddiz/LogBlock/ClearLog.java
index db331a8..ec1a7fa 100644
--- a/src/de/diddiz/LogBlock/ClearLog.java
+++ b/src/de/diddiz/LogBlock/ClearLog.java
@@ -35,7 +35,7 @@ public class ClearLog implements Runnable
 				rs.next();
 				int deleted = rs.getInt(1); 
 				if (deleted > 0) {
-					if (LogBlock.config.dumpDroppedLog)
+					if (LogBlock.config.dumpDeletedLog)
 						state.execute("SELECT * FROM `" + table + "` WHERE date < '" + time + "' INTO OUTFILE '" + new File(dumbFolder, table + "-" + time + ".csv").getAbsolutePath().replace("\\", "\\\\") + "' FIELDS TERMINATED BY ',' OPTIONALLY ENCLOSED BY '\"'  LINES TERMINATED BY '\n'");
 					state.execute("DELETE FROM `" + table + "` WHERE date < '" + time + "'");
 					LogBlock.log.info("[LogBlock] Cleared out table " + table + ". Deleted " + deleted + " entries.");
@@ -44,7 +44,7 @@ public class ClearLog implements Runnable
 				rs.next();
 				deleted = rs.getInt(1); 
 				if (deleted > 0) {
-					if (LogBlock.config.dumpDroppedLog)
+					if (LogBlock.config.dumpDeletedLog)
 						state.execute("SELECT id, signtext FROM `" + table + "-sign` LEFT JOIN `" + table + "` USING (id) WHERE `" + table + "`.id IS NULL INTO OUTFILE '" + new File(dumbFolder, table + "-sign-" + time + ".csv").getAbsolutePath().replace("\\", "\\\\") + "' FIELDS TERMINATED BY ',' OPTIONALLY ENCLOSED BY '\"'  LINES TERMINATED BY '\n'");
 					state.execute("DELETE `" + table + "-sign` FROM `" + table + "-sign` LEFT JOIN `" + table + "` USING (id) WHERE `" + table + "`.id IS NULL;");
 					LogBlock.log.info("[LogBlock] Cleared out table " + table + "-sign. Deleted " + deleted + " entries.");
@@ -53,7 +53,7 @@ public class ClearLog implements Runnable
 				rs.next();
 				deleted = rs.getInt(1); 
 				if (deleted > 0) {
-					if (LogBlock.config.dumpDroppedLog)
+					if (LogBlock.config.dumpDeletedLog)
 						state.execute("SELECT id, intype, inamount, outtype, outamount FROM `" + table + "-chest` LEFT JOIN `" + table + "` USING (id) WHERE `" + table + "`.id IS NULL INTO OUTFILE '" + new File(dumbFolder, table + "-chest-" + time + ".csv").getAbsolutePath().replace("\\", "\\\\") + "' FIELDS TERMINATED BY ',' OPTIONALLY ENCLOSED BY '\"'  LINES TERMINATED BY '\n'");
 					state.execute("DELETE `" + table + "-chest` FROM `" + table + "-chest` LEFT JOIN `" + table + "` USING (id) WHERE `" + table + "`.id IS NULL;");
 					LogBlock.log.info("[LogBlock] Cleared out table " + table + "-chest. Deleted " + deleted + " entries.");
diff --git a/src/de/diddiz/LogBlock/Config.java b/src/de/diddiz/LogBlock/Config.java
index f6e4088..2e1c9fc 100644
--- a/src/de/diddiz/LogBlock/Config.java
+++ b/src/de/diddiz/LogBlock/Config.java
@@ -1,5 +1,6 @@
 package de.diddiz.LogBlock;
 
+import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.HashMap;
 import java.util.List;
@@ -9,20 +10,13 @@ import org.bukkit.util.config.Configuration;
 
 public class Config {
 	final HashMap<Integer, String> tables;
-	final List<Integer> dontRollback;
-	final List<Integer> replaceAtRollback;
-	final String dbDriver;
-	final String dbUrl;
-	final String dbUsername;
-	final String dbPassword;
-	final int keepLogDays;
-	final boolean dumpDroppedLog;
+	final String url;
+	final String user;
+	final String password;
 	final int delay;
-	final int defaultDist;
-	final int defaultTime;
-	final int toolID;
-	final int toolblockID;
-	final boolean toolblockRemove;
+	final boolean useBukkitScheduler;
+	final int keepLogDays;
+	final boolean dumpDeletedLog;
 	final boolean logBlockCreations;
 	final boolean logBlockDestroyings;
 	final boolean logSignTexts;
@@ -30,112 +24,114 @@ public class Config {
 	final boolean logFire;
 	final boolean logLeavesDecay;
 	final boolean logChestAccess;
-	final String logTNTExplosionsAs;
-	final String logCreeperExplosionsAs;
-	final String logFireballExplosionsAs;
-	final String logFireAs;
-	final String logLeavesDecayAs;
-	boolean usePermissions;
+	final List<Integer> dontRollback;
+	final List<Integer> replaceAnyway;
+	final int defaultDist;
+	final int defaultTime;
+	final int toolID;
+	final int toolblockID;
 
 	Config (LogBlock logblock) throws Exception {
 		Configuration config = logblock.getConfiguration();
 		config.load();
 		List<String> keys = config.getKeys(null);
+		List<String> subkeys;
 		if (!keys.contains("version"))
 			config.setProperty("version", logblock.getDescription().getVersion());
-		if (!keys.contains("worldNames"))
-			config.setProperty("worldNames", Arrays.asList(new String[]{"world"}));
-		if (!keys.contains("worldTables"))
-			config.setProperty("worldTables", Arrays.asList(new String[]{"lb-main"}));
-		if (!keys.contains("dontRollback"))
-			config.setProperty("dontRollback", Arrays.asList(new Integer[]{46, 51}));
-		if (!keys.contains("replaceAtRollback"))
-			config.setProperty("replaceAtRollback", Arrays.asList(new Integer[]{8, 9, 10, 11, 51}));
-		if (!keys.contains("driver"))
-			config.setProperty("driver", "com.mysql.jdbc.Driver");
-		if (!keys.contains("url"))
-			config.setProperty("url", "jdbc:mysql://localhost:3306/db");
-		if (!keys.contains("username"))
-			config.setProperty("username", "user");
-		if (!keys.contains("password"))
-			config.setProperty("password", "pass");
-		if (!keys.contains("keepLogDays"))
-			config.setProperty("keepLogDays", -1);
-		if (!keys.contains("dumpDroppedLog"))
-			config.setProperty("dumpDroppedLog", true);
-		if (!keys.contains("delay"))
-			config.setProperty("delay", 6);
-		if (!keys.contains("defaultDist"))
-			config.setProperty("defaultDist", 20);
-		if (!keys.contains("defaultTime"))
-			config.setProperty("defaultTime", "30 minutes");
-		if (!keys.contains("toolID"))
-			config.setProperty("toolID", 270);
-		if (!keys.contains("toolblockID"))
-			config.setProperty("toolblockID", 7);
-		if (!keys.contains("toolblockRemove"))
-			config.setProperty("toolblockRemove", true);
-		if (!keys.contains("logBlockCreations"))
-			config.setProperty("logBlockCreations", true);
-		if (!keys.contains("logBlockDestroyings"))
-			config.setProperty("logBlockDestroyings", true);
-		if (!keys.contains("logSignTexts"))
-			config.setProperty("logSignTexts", false);
-		if (!keys.contains("logExplosions"))
-			config.setProperty("logExplosions", false);
-		if (!keys.contains("logFire"))
-			config.setProperty("logFire", false);
-		if (!keys.contains("logChestAccess"))
-			config.setProperty("logChestAccess", false);
-		if (!keys.contains("logLeavesDecay"))
-			config.setProperty("logLeavesDecay", false);
-		if (!keys.contains("logTNTExplosionsAs"))
-			config.setProperty("logTNTExplosionsAs", "TNT");
-		if (!keys.contains("logCreeperExplosionsAs"))
-			config.setProperty("logCreeperExplosionsAs", "Creeper");
-		if (!keys.contains("logFireballExplosionsAs"))
-			config.setProperty("logFireballExplosionsAs", "Ghast");
-		if (!keys.contains("logFireAs"))
-			config.setProperty("logFireAs", "Fire");
-		if (!keys.contains("logLeavesDecayAs"))
-			config.setProperty("logLeavesDecayAs", "LeavesDecay");
-		if (!keys.contains("usePermissions"))
-			config.setProperty("usePermissions", false);
+		if (!keys.contains("loggedWorlds"))
+			config.setProperty("loggedWorlds", Arrays.asList(new String[]{"world", "nether"}));
+		if (!keys.contains("tables"))
+			config.setProperty("tables", Arrays.asList(new String[]{"lb-main", "lb-hell"}));
+		subkeys = config.getKeys("mysql");
+		if (subkeys == null)
+			subkeys = new ArrayList<String>();
+		if (!subkeys.contains("host"))
+			config.setProperty("mysql.host", "localhost");
+		if (!subkeys.contains("port"))
+			config.setProperty("mysql.port", 3306);
+		if (!subkeys.contains("database"))
+			config.setProperty("mysql.database", "minecraft");
+		if (!subkeys.contains("user"))
+			config.setProperty("mysql.user", "username");
+		if (!subkeys.contains("password"))
+			config.setProperty("mysql.password", "pass");
+		subkeys = config.getKeys("consumer");
+		if (subkeys == null)
+			subkeys = new ArrayList<String>();
+		if (!subkeys.contains("delay"))
+			config.setProperty("consumer.delay", 6);
+		if (!subkeys.contains("useBukkitScheduler"))
+			config.setProperty("consumer.useBukkitScheduler", true);
+		subkeys = config.getKeys("clearlog");
+		if (subkeys == null)
+			subkeys = new ArrayList<String>();
+		if (!subkeys.contains("dumpDeletedLog"))
+			config.setProperty("clearlog.dumpDeletedLog", false);
+		if (!subkeys.contains("keepLogDays"))
+			config.setProperty("clearlog.keepLogDays", -1);
+		subkeys = config.getKeys("logging");
+		if (subkeys == null)
+			subkeys = new ArrayList<String>();
+		if (!subkeys.contains("logBlockCreations"))
+			config.setProperty("logging.logBlockCreations", true);
+		if (!subkeys.contains("logBlockDestroyings"))
+			config.setProperty("logging.logBlockDestroyings", true);
+		if (!subkeys.contains("logSignTexts"))
+			config.setProperty("logging.logSignTexts", false);
+		if (!subkeys.contains("logExplosions"))
+			config.setProperty("logging.logExplosions", false);
+		if (!subkeys.contains("llogFire"))
+			config.setProperty("logging.logFire", false);
+		if (!subkeys.contains("logChestAccess"))
+			config.setProperty("logging.logChestAccess", false);
+		if (!subkeys.contains("logLeavesDecay"))
+			config.setProperty("logging.logLeavesDecay", false);
+		subkeys = config.getKeys("rollback");
+		if (subkeys == null)
+			subkeys = new ArrayList<String>();
+		if (!subkeys.contains("dontRollback"))
+			config.setProperty("rollback.dontRollback", Arrays.asList(new Integer[]{10, 11, 46, 51}));
+		if (!subkeys.contains("replaceAnyway"))
+			config.setProperty("rollback.replaceAnyway", Arrays.asList(new Integer[]{8, 9, 10, 11, 51}));
+		subkeys = config.getKeys("lookup");
+		if (subkeys == null)
+			subkeys = new ArrayList<String>();
+		if (!subkeys.contains("defaultDist"))
+			config.setProperty("lookup.defaultDist", 20);
+		if (!subkeys.contains("defaultTime"))
+			config.setProperty("lookup.defaultTime", "30 minutes");
+		if (!subkeys.contains("toolID"))
+			config.setProperty("lookup.toolID", 270);
+		if (!subkeys.contains("toolblockID"))
+			config.setProperty("lookup.toolblockID", 7);
 		if (!config.save())
 			throw new Exception("Error while writing to config.yml");
-		dbDriver = config.getString("driver");
-		dbUrl = config.getString("url");
-		dbUsername = config.getString("username");
-		dbPassword = config.getString("password");
-		keepLogDays = config.getInt("keepLogDays", -1);
-		dumpDroppedLog =  config.getBoolean("dumpDroppedLog", true);
-		delay = config.getInt("delay", 6);
-		defaultDist = config.getInt("defaultDist", 20);
-		defaultTime = LogBlock.parseTimeSpec(config.getString("defaultTime"));
-		toolID = config.getInt("toolID", 270);
+		url = "jdbc:mysql://" + config.getString("mysql.host") + ":" + config.getString("mysql.port") + "/" + config.getString("mysql.database");
+		user = config.getString("mysql.user");
+		password = config.getString("mysql.password");
+		delay = config.getInt("consumer.delay", 6);
+		useBukkitScheduler = config.getBoolean("consumer.useBukkitScheduler", true);
+		keepLogDays = config.getInt("clearlog.keepLogDays", -1);
+		dumpDeletedLog =  config.getBoolean("clearlog.dumpDeletedLog", false);
+		logBlockCreations = config.getBoolean("logging.logBlockCreations", true);
+		logBlockDestroyings = config.getBoolean("logging.logBlockDestroyings", true);
+		logSignTexts = config.getBoolean("logging.logSignTexts", false);
+		logExplosions = config.getBoolean("logging.logExplosions", false);
+		logFire = config.getBoolean("logging.logFire", false);
+		logChestAccess = config.getBoolean("logging.logChestAccess", false);
+		logLeavesDecay = config.getBoolean("logging.logLeavesDecay", false);
+		dontRollback = config.getIntList("rollback.dontRollback", null);
+		replaceAnyway = config.getIntList("rollback.replaceAnyway", null);
+		defaultDist = config.getInt("lookup.defaultDist", 20);
+		defaultTime = LogBlock.parseTimeSpec(config.getString("lookup.defaultTime"));
+		toolID = config.getInt("lookup.toolID", 270);
 		if (Material.getMaterial(toolID) == null || Material.getMaterial(toolID).isBlock())
-			throw new Exception("toolID doesn't appear to be a valid item id");
-		toolblockID = config.getInt("toolblockID", 7);
+			throw new Exception("lookup.toolID doesn't appear to be a valid item id");
+		toolblockID = config.getInt("lookup.toolblockID", 7);
 		if (Material.getMaterial(toolblockID) == null || !Material.getMaterial(toolblockID).isBlock() || toolblockID == 0)
-			throw new Exception("toolblockID doesn't appear to be a valid block id");
-		toolblockRemove = config.getBoolean("toolblockRemove", true);
-		logBlockCreations = config.getBoolean("logBlockCreations", true);
-		logBlockDestroyings = config.getBoolean("logBlockDestroyings", true);
-		logSignTexts = config.getBoolean("logSignTexts", false);
-		logExplosions = config.getBoolean("logExplosions", false);
-		logFire = config.getBoolean("logFire", false);
-		logChestAccess = config.getBoolean("logChestAccess", false);
-		logLeavesDecay = config.getBoolean("logLeavesDecay", false);
-		logTNTExplosionsAs = config.getString("logTNTExplosionsAs");
-		logCreeperExplosionsAs = config.getString("logCreeperExplosionsAs");
-		logFireballExplosionsAs = config.getString("logFireballExplosionsAs");
-		logFireAs = config.getString("logFireAs");
-		logLeavesDecayAs = config.getString("logLeavesDecayAs");
-		usePermissions = config.getBoolean("usePermissions", false);
-		dontRollback = config.getIntList("dontRollback", null);
-		replaceAtRollback = config.getIntList("replaceAtRollback", null);
-		List<String> worldNames = config.getStringList("worldNames", null);
-		List<String> worldTables = config.getStringList("worldTables", null);
+			throw new Exception("lookup.toolblockID doesn't appear to be a valid block id");
+		List<String> worldNames = config.getStringList("loggedWorlds", null);
+		List<String> worldTables = config.getStringList("tables", null);
 		tables = new HashMap<Integer, String>();
 		if (worldNames == null || worldTables == null || worldNames.size() == 0 || worldNames.size() != worldTables.size())
 			throw new Exception("worldNames or worldTables not set porperly");
diff --git a/src/de/diddiz/LogBlock/LogBlock.java b/src/de/diddiz/LogBlock/LogBlock.java
index aaadb4e..aebf0af 100644
--- a/src/de/diddiz/LogBlock/LogBlock.java
+++ b/src/de/diddiz/LogBlock/LogBlock.java
@@ -41,6 +41,7 @@ import org.bukkit.plugin.Plugin;
 import org.bukkit.plugin.PluginManager;
 import org.bukkit.plugin.java.JavaPlugin;
 
+import com.nijiko.permissions.PermissionHandler;
 import com.nijikokun.bukkit.Permissions.Permissions;
 import com.sk89q.worldedit.bukkit.WorldEditPlugin;
 import com.sk89q.worldedit.bukkit.selections.CuboidSelection;
@@ -56,6 +57,7 @@ public class LogBlock extends JavaPlugin
 	public ConnectionPool pool;
 	private Consumer consumer = null;
 	private Timer timer = null;
+	private PermissionHandler permissions = null;
 
 	@Override
 	public void onEnable() {
@@ -66,15 +68,12 @@ public class LogBlock extends JavaPlugin
 			log.log(Level.SEVERE, "[LogBlock] Exception while reading config", ex);
 			getServer().getPluginManager().disablePlugin(this);
 			return;
-		}	
-		if (config.usePermissions)	{
-			if (getServer().getPluginManager().getPlugin("Permissions") != null) 
-				log.info("[LogBlock] Permissions enabled");
-			else {
-				config.usePermissions = false;
-				log.warning("[LogBlock] Permissions plugin not found. Using default permissions.");
-			}
 		}
+		if (getServer().getPluginManager().getPlugin("Permissions") != null) {
+			permissions = ((Permissions)getServer().getPluginManager().getPlugin("Permissions")).getHandler();
+			log.info("[LogBlock] Permissions enabled");
+		} else
+			log.info("[LogBlock] Permissions plugin not found. Using default permissions.");
 		File file = new File("lib/mysql-connector-java-bin.jar");
 		try {
 			if (!file.exists() || file.length() == 0) {
@@ -89,7 +88,7 @@ public class LogBlock extends JavaPlugin
 			return;
 		}
 		try {
-			pool = new ConnectionPool(config.dbDriver, config.dbUrl, config.dbUsername, config.dbPassword);
+			pool = new ConnectionPool("com.mysql.jdbc.Driver", config.url, config.user, config.password);
 			Connection conn = pool.getConnection();
 			conn.close();
 		} catch (Exception ex) {
@@ -429,7 +428,7 @@ public class LogBlock extends JavaPlugin
 				if (!dbm.getTables(null, null, "lb-players", null).next())
 					return false;
 			}
-			state.execute("INSERT IGNORE INTO `lb-players` (playername) VALUES ('" + config.logTNTExplosionsAs + "'), ('" + config.logCreeperExplosionsAs + "'), ('" + config.logFireAs + "'), ('" + config.logLeavesDecayAs + "'), ('" + config.logFireballExplosionsAs + "'), ('Environment')");
+			state.execute("INSERT IGNORE INTO `lb-players` (playername) VALUES ('TNT'), ('Creeper'), ('Fire'), ('LeavesDecay'), ('Ghast'), ('Environment')");
 			for (String table : config.tables.values()) {
 				if (!dbm.getTables(null, null, table, null).next())	{
 					log.log(Level.INFO, "[LogBlock] Crating table " + table + ".");
@@ -467,8 +466,8 @@ public class LogBlock extends JavaPlugin
 	}
 
 	private boolean CheckPermission(Player player, String permission) {
-		if (config.usePermissions)
-			return Permissions.Security.permission(player, permission);
+		if (permissions != null)
+			return permissions.permission(player, permission);
 		else {
 			if (permission.equals("logblock.area"))
 				return player.isOp();
@@ -521,12 +520,12 @@ public class LogBlock extends JavaPlugin
 
 		public void onBlockBurn(BlockBurnEvent event) {
 			if (!event.isCancelled())
-				consumer.queueBlock(config.logFireAs, event.getBlock(), event.getBlock().getTypeId(), 0, event.getBlock().getData());
+				consumer.queueBlock("Fire", event.getBlock(), event.getBlock().getTypeId(), 0, event.getBlock().getData());
 		}
 
 		public void onLeavesDecay(LeavesDecayEvent event) {
 			if (!event.isCancelled())
-				consumer.queueBlock(config.logLeavesDecayAs, event.getBlock(), event.getBlock().getTypeId(), 0, event.getBlock().getData());
+				consumer.queueBlock("LeavesDecay", event.getBlock(), event.getBlock().getTypeId(), 0, event.getBlock().getData());
 		}
 	}
 
@@ -536,11 +535,11 @@ public class LogBlock extends JavaPlugin
 		if (!event.isCancelled()) {	
 			String name;
 			if (event.getEntity() instanceof TNTPrimed)
-				name = config.logTNTExplosionsAs;
+				name = "TNT";
 			else if (event.getEntity() instanceof Creeper)
-				name = config.logCreeperExplosionsAs;
+				name = "Creeper";
 			else if (event.getEntity() instanceof Fireball)
-				name = config.logFireballExplosionsAs;
+				name = "Ghast";
 			else
 				name = "Environment";
 			for (Block block : event.blockList())
@@ -605,8 +604,7 @@ public class LogBlock extends JavaPlugin
 						event.setCancelled(true);
 				} else if (event.getAction() == Action.RIGHT_CLICK_BLOCK && event.getMaterial().getId() == LogBlock.config.toolblockID && CheckPermission(event.getPlayer(), "logblock.lookup")) {
 					getServer().getScheduler().scheduleAsyncDelayedTask(LogBlock.this, new BlockStats(pool.getConnection(), event.getPlayer(), event.getClickedBlock().getFace(event.getBlockFace())));
-					if (config.toolblockRemove) 
-						event.setCancelled(true);
+					event.setCancelled(true);
 				}
 			}
 		}
diff --git a/src/de/diddiz/LogBlock/Rollback.java b/src/de/diddiz/LogBlock/Rollback.java
index 38418ee..56ff0df 100644
--- a/src/de/diddiz/LogBlock/Rollback.java
+++ b/src/de/diddiz/LogBlock/Rollback.java
@@ -166,7 +166,7 @@ public class Rollback implements Runnable
 				Block block = world.getBlockAt(x, y, z);
 				if (!world.isChunkLoaded(block.getChunk()))
 					world.loadChunk(block.getChunk());
-				if (equalsType(block.getTypeId(), type) || LogBlock.config.replaceAtRollback.contains(block.getTypeId()) || (type == 0 && replaced == 0)) {
+				if (equalsType(block.getTypeId(), type) || LogBlock.config.replaceAnyway.contains(block.getTypeId()) || (type == 0 && replaced == 0)) {
 					if (block.setTypeIdAndData(replaced, data, false))
 						return PerformResult.SUCCESS;
 					else