I live in British Columbia. If I was 18 and had money, the first thing I'd buy is a helicopter and a pilot. The amount of skiing you can do is unbelievable.
Whistler, Mt. Washington, Apex, Big White, Silver Star, Sun Peaks, Panorama, Kicking Horse, Fernie. When you're done skiing big-mountain and pow, there's countless amount of park too (although maybe not that good), Blackcomb, Grouse (SUCKS, but changing this year), Mt Seymour, Manning Park, etc...