It might just be that hes been on the move for the summer, and that he hasn't had a chance to pick up the new ski. He's been in NZ for alot of it, and he might have just taken the old pro model.
Needless to say, the old dumont was sick, and he might have just had that on hand when he left for NZ. If he didn't like his own pro model they would have changed it before releasing it, and because it was good last year I doubt they changed it.