Was it worth getting my pass pulled for 2 weeks? Hell no! I can't believe my little "But I'm just a stupid American and you're an awesome Canadian" ploy didn't save my pass.
My favorite, though, is anything to the skier's right of the legal CBC area at Blackcomb. And all the PC areas off Whistler's peak chair look like $, although I haven't done those.
Locally, Bermuda triangle/ Hourglass at Crested Butte. I've been lucky enough to ski this when they do the comp finals there, and it's one of my favorite areas anywhere. Last year, a patroller was nice enough to tell me he was doing sweep and he probably wouldn't notice if I was skiing there while he was sweeping ;)