Our family of 4 stayed there for a ski vacation. The unit was perfect for that: top floor, spacious, great views of the mountains, can ski right to the building and to get to the closest lift, just pick up a shuttle directly in front of the building...all at a reasonable price.
Suggestions: the unit can use updating throughout, upkeep, and minor repairs such as broken light shade over pool table, better seal around door from family room to deck, some light switches acting up, etc.
Our biggest suggestion would be to install a remote blind on the upper window in master BR, as it was so bright in there when the sun came up, my wife and I actualy had to move into another bedroom. The upper loft sleeping area is really cool but would also suggest some sort of blinds or light blocking curtains there, as well.
All said and done, we had no regrets staying there, as it helped shape a great family ski vacation.