BeginSend vs Conquer

using System;

namespace ProjectX_V3_Game.Packets.Item
{
	/// <summary>
	/// Subtype: 37
	/// </summary>
	public class Drop
	{
		/// <summary>
		/// Handling the Drop action from the ItemPacket.
		/// </summary>
		/// <param name="client">The client.</param>
		/// <param name="item">The item packet.</param>
		public static void Handle(Entities.GameClient client, ItemPacket packet)
		{
			if (client.Inventory.ContainsByUID(packet.UID))
			{
				Maps.MapPoint Location = client.Map.CreateAvailableLocation<Data.GroundItem>(client.X, client.Y, 3);
				if (Location != null)
				{
					Data.ItemInfo dropitem = client.Inventory.RemoveItemByUID(packet.UID);
					
					if (dropitem != null)
					{
						Data.GroundItem ground = new Data.GroundItem(dropitem);
						ground.DropType = Enums.DropItemType.Item;
						ground.X = Location.X;
						ground.Y = Location.Y;
						Location.Map.EnterMap(ground);
						ground.TaskID = ProjectX_V3_Lib.Threading.DelayedTask.StartDelayedTask(
							() => {
								Location.Map.LeaveMap(ground);
								ground.Screen.ClearScreen();
							},
							Core.TimeIntervals.DroppedItemRemove);
						ground.Screen.UpdateScreen(null);
					}
				}
			}
		}
	}
}

		/// <summary>
		/// Sends data to the client.
		/// </summary>
		/// <param name="buffer">The buffer to send.</param>
		public void Send(DataPacket buffer)
		{
			bool PacketSend = false;

			try
			{
				if (buffer.BufferLength > 1024)
				{
					Disconnect("Too big packet...");
					return;
				}
				
				byte[] Buffer = buffer.Copy();
				
				if (Crypto != null)
				{
					lock (Crypto)
						Crypto.Encrypt(Buffer);
				}
				
				if (PacketSend = Monitor.TryEnter(this, 50))
				{
					if (clientSocket.Connected)
					{
						 clientSocket.BeginSend(Buffer, 0, Buffer.Length, SocketFlags.None, new AsyncCallback(Send_Callback), Buffer);
					}
					else
						Disconnect("Not Connected.");
				}
			}
			finally
			{
				if (!PacketSend)
					Disconnect("Lag."); // lag
				else
					Monitor.Exit(this);
			}
		}

		/// <summary>
		/// The callback from Send().
		/// </summary>
		/// <param name="asyncResult">The async result.</param>
		private void Send_Callback(IAsyncResult asyncResult)
		{
			try
			{
				int send = clientSocket.EndSend(asyncResult);
				if (send < 4)
					Disconnect("Did not send proper packet header.");
				
				if (asyncResult.AsyncState != null && send > 0)
				{
					Array.Clear(((byte[])asyncResult.AsyncState), 0, send);
				}
			}
			catch
			{
			}
		}