I'm going up from Bellingham to Whistler Thursday, with a stop at MEC on the return. I've never been to either before, how long of a drive should I plan for? Should I follow the Whistler webpage's directions... or is there a way to avoid downtwn Vancouver? Any advice on whether Whistler or Blackcomb mtns are better at this coverage level? IF I were to stop at an MEC, is Van or N.Van the place? Thanks!