Your reference to back-country caught my eye. What gear did you use for back-country? Do/did you tele-mark or use randonnee gear, or some other setup. I learned to ski on the bumps in Ohio (a whopping 350 feet of vertical), but really got my legs in the Alps during my first tour in Germany in the late 80's. Saved no money but skied my arsh off. Converted to telemark gear in 90 and have never been back on alpine gear since. Lots more tele skiing in the Alps my second tour in Germany in the early/mid 2000's, plus a fair bit of tele skiing in Japan w/backcountry in the most amazing snow I've ever encountered (and they get a LOT of it). Last place I skied in Japan was a decent of Mt. Fuji on tele skis - a memorable experience on an incredible day with unlimited visibility. Haven't skied for 10 plus years, so the tele experience now would be ugly at best now.
Only skied Squall Valley out west. As a former Olympic venue I had much higher expectations - it was a big letdown. Good snow quality, but very disappointing terrain. Have heard Jackson is one of the best out west. However, for a relative comparison you can ski more than 2x the vertical of Jackson in Zermatt, Switzerland (over 8500 feet of vertical in one run). If you've never had a chance to ski the Alps, it is highly recommended. Pick the right times to go off season though to avoid the lines. If you go during ski break in the springtime the congestion can be crazy. In general, much more vertical in the Alps than about anyplace out west, but better snow out west.