I was thinking that a multi map tourney would be a lot of fun and challenge players differently. If you win the first map, the second map will load randomly or predetermined for the second game, and change again for the third.... I could see it as predetermined maps or totally random. I don't see how it is possible to do with the current set up, but I think it would not be very difficult to add the feature. The single map tournament can get boring and also makes it tough when some people are very familiar with one map. It can even the playing field.