Great info about Snowbird. That place is huge. It's odd riding the conveyor belt 600 feet through the mountain from the top of the Peruvian chair to Mineral Basin.
I'm looking forward to trying the runs you wrote about. I can't wait to get there again!
I never had the nerve to hike up the ridge and try the chutes, but I still loved Squaw. Siberia Bowl is fun from the Head Wall or Siberia Express chair. They have tons of uphill capacity at Squaw and absolute world class skiing. When I was there I almost cried, thinking I should have made it there years ago. Sell your car if you have to, but get to Squaw!