I am the father of Spartan5710, and we share this gamer tag. We have been playing Halo ever since it first came out in 2001. My other sons are: KOLAPSE (formerly Spartan5705), Spartan5704, and Spartan5700. Love to play custom games with friendly people. I hope you don't mind if an old guy joins your game. Even after all these years, I'm still a novice. I don't usually use a mike---Thanks