You may post this if you like. We negotiated a reduced rate for "Michigan Cup" skiers at the Yellowstone Lodge in West Yellowstone for the Yellowstone Ski Festival in November. The rate is $69 for a room with mini fridge and either 2 queens or a king. Use "Michigan Cup" when making reservations.
Lodge info: http://www.yellowstonelodge.com/index.html
This hotel is very close to the ski trails. You put your skis on across the street, double pole 200 yds and you are on the trail system. Continental breakfast included. A wax room is also available.