We rented this place for Spring Break with three families (13 people total). There was more than enough room for every family/person to have their privacy, but also large areas for communal hang out. Absolutely spectacular views of Lone Peak, especially from the hot tub. The Kitchen was incredible, and it felt like we were cooking in a commercial kitchen space. The house was clean, had plenty of towels and linens for a group our size, and had so many fantastic touches/amenities (boot dryers, fireplace in the master, drying racks, pool table, upgraded bathrooms, etc.).
The management company was so wonderful and responsive to our needs. We had two minor issues with the hot tub and grill, but after a phone call to the management company, maintenance guys were there the same day to address the issues. Fantastic communication and responsiveness. Probably the best I have ever worked with.
The only negative I will say is that it is a sort of stretch to call it "Ski in." This was a ski trip for us, and we skied 6 out of 7 days. The house is only two doors down from the White Otter lift, so skiing into Base Camp was no problem at all. A gentle run down to the lift with a drop in on the bottom 1/4 of the White Wing run. Skiing back in the afternoon was a different story. It's a pretty long run back to the cabin. Take the Explorer lift, cut across White Wing to the Bozeman Trail run. The Bozeman Trail run is nice and easy with beautiful views. Pass the White Otter Condos and take the path to the left down to Rising Bull Road. The problem is from there, it is a pretty long, DEAD FLAT, stretch along the side of Rising Bull Road. You have to cross a dirt road to the Bulldog Run, which then puts you down the hill from the Cabin. You are either cross country skiing, skating or using your poles for a long time, and you are usually pretty gassed when you get back to the house. Our group started to say we "Ski Out, Skate In." Its a nitpick thing, but having stayed at other condos in Big Sky, its not as ski in/ski out as we would have liked.
All in all, a wonderful place for a large group or family. Would absolutely stay here again.