Replying to Best western mountain

Just wondering, what do you guys think is the best place to ski out west? My parents agreed to pay for me to go out there, any place I want, but I really have no clue. I've only been out to Sunshine village. I can go anywhere in the western US or Canada because the plane tickets are going to be free, so where would you suggest? I'm looking for a godo park and also good easily acessible powder runs, since It'd be my first time there. I'm thinking Mammoth right now, but I'm not too sure. Any ideas?