As some may have noticed that though you got a good connection (16mbits down/1Mbit up e.g.) u can′t host more than 2 or 4 ppl. especially Europeans got the problem i guess.
In every other XBL game you can host 8 people with 1Mbit Upload and it runs well for people from your continent.
But PII Studios was clever enough to include a bug so we can still have some Fun with this Game
Simply go to the System Link Screen and setup your game as you like in the settings screen where you choose map, Frags, Time etc.
Set up the Number of player as high as you think your connection can take from your experience in other games.
But as i mentioned, even on green Server with too many people its pretty laggy. I guess 8-10 players is the max you should go for to ensure the other players a good match too.
@ the dev Team: look @ other topics in this Forum from XBL Community and Awez0me, they state every major bug we could find.
We founded the community to speak with one voice, improve the game and playing quake of course.
http://www.facebook.com/board.php?uid=172834642751519&status=512#!/pages/Quake-XBL-community/172834642751519