Alta is good.
Park City is only ok.
I'll add more later.
Snowbird is moguls and ice right now. I have no real reason to stray down every moguled out face I see just for the sake of skiing it. There's now reward in that if I know I can do it. The real exciting ones I wouldn't consider safe in these conditions, so you're pretty much left with groomers. And on that note, Snowbird sucks. Their groomers are all cat tracks. Seemed no matter how you tried to link top to bottom runs together, there was no way around them. Suck.
Alta, had much better coverage, with less crap exposed. And good flow all over the place.
I don't know what I'm doing tomorrow. Was planning Snowbasin, but I've lost the stoke.