I honestly think the quarterpipe is actually too small. If you think about the transition length of the quarterpipe in relation to board length is just doesn't add up. Think about snowboard quarterpipes or halfpipes, and yes I know this is wakeboarding and you can't hold an edge riding up a quarterpipe, but a longer/smoother transition would allow riders to go bigger. I guess these are still kind of in their infancy and we may see an evolution in the near future.
I think I was more impressed by the Rock to Fakies on a wakeskate than anything that was thrown on a wakeboard.