Been there 3 or 4 times, 2 -3 day trips each time. I'm no expert but here's what I've learned!
The outback and northwest chairs have awesome runs, I've only taken them in the pow, but can't imagine they aren't a blast in any decent conditions. There are nice trees to hit and the runs last forever! That's what I like.... the length of the runs. I had fresh tracks one morning and just surfed for days...... amazing!
Getting off the outback or northwest lift go skier right for some bowls. Never took them myself but have been told it's decent.
My buddy who I've gone with a couple times just lives for the moment the summit lift opens up. He swears by it.
The only day I was there when the chair was open it was day three and the beer was really tasting good. It was about 1 pm and I was simply done...... too bad because it was sunny and untouched freshies on the back side of that mountain.
Have a fun trip! I'm headed there end of March.
EDIT-- Here is a pic of a run down just to the skier right of NW express chair. I just looked at my ski track app I was using that day and the run is 2.14 miles long, 2326 vertical, and max slope of 45*. Took me 10 minutes to get to the bottom, but I stopped to take in the beauty. Max speed was 34.47 miles....... because it was nothing but knee deep pow.