diff --git a/Tools/Stat Conversion/src/com/mineplex/statconverter/Main.java b/Tools/Stat Conversion/src/com/mineplex/statconverter/Main.java
index 03f4cf18f..85510c1b8 100644
--- a/Tools/Stat Conversion/src/com/mineplex/statconverter/Main.java	
+++ b/Tools/Stat Conversion/src/com/mineplex/statconverter/Main.java	
@@ -4,6 +4,7 @@ import java.io.File;
 import java.io.IOException;
 import java.nio.charset.Charset;
 import java.sql.Connection;
+import java.sql.PreparedStatement;
 import java.sql.ResultSet;
 import java.sql.SQLException;
 import java.sql.Statement;
@@ -73,6 +74,14 @@ public class Main
 			while (!_complete)
 			{
 				convertGroup(_nextStart);
+				try
+				{
+					Thread.sleep(5000);
+				}
+				catch (InterruptedException e)
+				{
+					e.printStackTrace();
+				}
 			}
 		}
 		catch (IOException e)
@@ -97,57 +106,96 @@ public class Main
 					accounts.add(rs.getInt("accountId"));
 				}
 			}
-			
+		}
+		catch (SQLException ex)
+		{
+			ex.printStackTrace();
+			_complete = true;
+			return;
+		}
+		
+		try
+		{
 			if (!accounts.isEmpty())
 			{
 				for (Integer accountId : accounts)
 				{
 					Map<Integer, Long> oldStats = new HashMap<>();
 					Map<Integer, Long> newStats = new HashMap<>();
-					try (Statement s = c.createStatement();
-						ResultSet rs = s.executeQuery("SELECT statId, value FROM accountStat WHERE accountId=" + accountId + ";")
-						)
+					try (Connection c = DBPool.getDataSource("ACCOUNT_PC").getConnection())
 					{
-						while (rs.next())
+						try (Statement s = c.createStatement();
+							ResultSet rs = s.executeQuery("SELECT statId, value FROM accountStat WHERE accountId=" + accountId + ";")
+							)
 						{
-							oldStats.put(rs.getInt("statId"), rs.getLong("value"));
-						}
-					}
-					try (Statement s = c.createStatement();
-						ResultSet rs = s.executeQuery("SELECT statId, value FROM accountStatsAllTime WHERE accountId=" + accountId + ";")
-						)
-					{
-						while (rs.next())
-						{
-							newStats.put(rs.getInt("statId"), rs.getLong("value"));
-						}
-					}
-					
-					for (Entry<Integer, Long> oldEntry : oldStats.entrySet())
-					{
-						if (newStats.containsKey(oldEntry.getKey()))
-						{
-							if (newStats.get(oldEntry.getKey()) < oldEntry.getValue())
+							while (rs.next())
 							{
-								try (Statement s = c.createStatement())
+								oldStats.put(rs.getInt("statId"), rs.getLong("value"));
+							}
+						}
+						try (Statement s = c.createStatement();
+							ResultSet rs = s.executeQuery("SELECT statId, value FROM accountStatsAllTime WHERE accountId=" + accountId + ";")
+							)
+						{
+							while (rs.next())
+							{
+								newStats.put(rs.getInt("statId"), rs.getLong("value"));
+							}
+						}
+
+						try (PreparedStatement updateStatement = c.prepareStatement("UPDATE accountStatsAllTime SET value=value+? WHERE accountId=? AND statId=?;");
+							PreparedStatement insertStatement = c.prepareStatement("INSERT INTO accountStatsAllTime (accountId, statId, value) VALUES (?, ?, ?);");
+							PreparedStatement deleteStatement = c.prepareStatement("DELETE FROM accountStat WHERE accountId=?;");
+							)
+						{
+							int updates = 0;
+							int inserts = 0;
+
+							for (Entry<Integer, Long> oldEntry : oldStats.entrySet())
+							{
+								if (newStats.containsKey(oldEntry.getKey()))
 								{
-									Long diff = oldEntry.getValue() - newStats.get(oldEntry.getKey());
-									s.execute("UPDATE accountStatsAllTime SET value=value+" + diff + " WHERE accountId=" + accountId + " AND statId=" + oldEntry.getKey() + ";");
+									if (newStats.get(oldEntry.getKey()) < oldEntry.getValue())
+									{
+										Long diff = oldEntry.getValue() - newStats.get(oldEntry.getKey());
+										updateStatement.setLong(1, diff);
+										updateStatement.setInt(2, accountId);
+										updateStatement.setInt(3, oldEntry.getKey());
+										updateStatement.addBatch();
+										updates++;
+									}
+								}
+								else
+								{
+									insertStatement.setInt(1, accountId);
+									insertStatement.setInt(2, oldEntry.getKey());
+									insertStatement.setLong(3, oldEntry.getValue());
+									insertStatement.addBatch();
+									inserts++;
 								}
 							}
-						}
-						else
-						{
-							try (Statement s = c.createStatement())
+
+							if (updates > 0)
 							{
-								s.execute("INSERT INTO accountStatsAllTime (accountId, statId, value) VALUES (" + accountId + ", " + oldEntry.getKey() + ", " + oldEntry.getValue() + ");");
+								updateStatement.executeBatch();
 							}
+
+							if (inserts > 0)
+							{
+								insertStatement.executeBatch();
+							}
+
+							deleteStatement.setInt(1, accountId);
+							deleteStatement.execute();
 						}
 					}
-					
-					try (Statement s = c.createStatement())
+					try
 					{
-						s.execute("DELETE FROM accountStat WHERE accountId=" + accountId + ";");
+						Thread.sleep(2000);
+					}
+					catch (InterruptedException e)
+					{
+						e.printStackTrace();
 					}
 				}
 				completeGroup(start);