2002 was the only really good season of the past 5.
Luckily, that was the year I went, and it was spectacular. Made me say "I gotta get back there". Yeah, I've heard it hasn't been so great since then. My finances have dictated trips to SLC the last 3 years, so I haven't been able to get back to BC yet, and with the weather patterns, it is probably fortuitous.
When at Fernie last time, we did have powder, but it was friggin cold (never got above zero), which didn't give me the best impression. While we did get some great pow, I didn't have the best overall experience there, so my judgement is a bit clouded. I know I should try it again some time. But first, I gotta get back to Red and WW, and the cat skiing out there is stellar and reasonably priced. Well worth the $200 or so US. Going standby is the way to go if you have time and flexibility.
I think if I was able to take 1-3 months off to ski, I would definitely go to BC. There are so many places to ski there, great hot springs, and everything is reasonably priced with the Canadian/US discount (exchange rate). My friends who winter out west are all in SLC...so that's where I'm headed in a few weeks, once again (though I'm chompin at the bit to get out there now). When I retire (and maybe sooner) I hope to drive an RV out west to live/ski for the winter. BC will be my destination, though I could easily see going to SLC for the climate and friends. It's all good. Both locations have the greatest, lightest and driest snow. Both locations have fabulous terrain and many places to ski. The Wasatch seem more reliable for snow in the past years, but I think this last El Nino phase just really hit BC hard in the last few years. Typically they get a ton of snow in the 400" range.