It was decided that instead of a sports ladder there will be a Japanese style contest with the format they have been using. I have asked them to post videos of the tricks. I will try to practice them and enter that contest.
Spintops will have its own dedicated area, with carpet floor: Yeah!
The freestyles will be Saturday around noon on the main stage (Friday night in the US). I am guessing I will have to freestyle to increase the number of competitors. But I am not complaining: it will be super-cool to be on that stage!
If you would like to come but assume it is too expensive, it may be a little less than you think. Airfares have come down and I discovered that if I choose Flight + Hotel in Travelocity (I bet it is the same in Expedia and Orbitz) I get seven (7) nights of a 3 or 4 star hotel (no capsule hotel!) for practically free. In fact, for 2 people it would cost less per person than the airfare without hotel!