I should have been more specific. The dates are March 12 through the 16th. With six people going ideally they don't want to have to rent cars, so I think a trip to Snowbird is probably out of the question, especially if they are insisting on ski-in/ski-out. That's probably hangover related.
I'd think PCMR is better for everything except the skiing/riding, so they might have to make a sacrifice there. Great info on the late season weather! I never would have considered that.
What are the best restaurants to hit (local and touristy)? I'm heading out there with the GF the last week in Feb.