Okay so sometime over winter break I will be going with my dad and brother on a ski vacation to some mountain in North America. So far I've been to Vail, Whistler Blackcomb, Squaw, Snowbird/Alta, and Jackson Hole so we most likely won't be going to any of those places.
I'm looking to ski the most difficult inbounds terrain but there has to be enough for a 5 day trip.
Any suggestions?