Sure that's a possibility, but we have a list for the members to put their PSN IDs on, so even if there [i]are[/i] Xbox players in here they won't be able to have any interaction other than on B.net (and that's assuming that the people who haven't put their IDs down won't get kicked eventually). It's not like we have anything personal against Xbox players and it's not like it'd hurt us if some did join. The reason we're here is because we all made the PS choice and want to be able to play together. If an Xbox player or two [i]do[/i] end up joining, it'll only be frustrating for them when they can't actually play with any of their Groupmates.