For interest . .

I read QQ's "interview" on http://www.spektrumrc.com/Articles/A...ArticleID=1736 . He mentioned this leading up to the World Champs:-

QQ. "For a month I flew four or five flights every day before the competition – it’s a lot of work. The competition consists of both known and unknown portions, so it’s critical to be in tune with the airplane. To prepare properly, I flew no other airplanes during this time."

Cheers, JB