Went last year-mountain is awesome. Best advice is don't take the bus though-took 7 hours longer than it said it would, apparently happens every year. Few of my friends drove and were able to hit the mountain the arrival day where as the rest of us missed out.
Pretty sweet actually. We had 6 in a room with 2 king beds and a pull out couch, nice kitchen set-up too so you don't have to eat out every night. There were people in different sections then us though and I'm not sure what their rooms were like. It was a great trip, you should have a good time.