From September 9th to 21st, I will be out of town, so I have a suggestion: to hold the playoffs from September 22nd, 2008, to October 12th, 2008, on version 3.1. There are several arguments for switching: I haven't seen any significant changes in the game, almost all players have already updated, there are no more tournaments on 3.0, and we have 2-3 weeks to get better acquainted with 3.1.
I'm basically not against it!