We rented this condo for my 50th birthday. All of our kids (ages 20-30) plus their significant others and our grandson (age 1) came with us. A group of 9 in total and the condo was plenty spacious, could have easily had another 5 people without any crowding. Easy check in/out and great communication from the property management company.
We've rented many VRBOs and this one was both the nicest as well as best stocked ever. The kitchen has everything you could want including spices, and the bedding and towels were great quality. We utilized the hot tub, fireplace, chess table and games every day. We cooked nearly every meal in the condo.
There wasn't enough snow to utilize the ski in/out, but the trail goes right by the back door and I imagine it would have been easy to access the slopes. We knew in advance the ski in/out would depend on snowfall, so that wasn't a surprise. We didn't utilize the Skyline shuttle, but did see it drive by the property regularly. It would have been easy to use that to shuttle to Mountain Village, but since Mountain Village is only 1.5 miles away, we just drove ourselves for skiing. We also drove to Big Sky Town Center which is about a 15-20 minute drive. We shopped and ate dinner there one afternoon/evening. Great options for everyone. Be sure to check out the distillery and brewery! We had dinner at Ousel & Spur Pizza Co. Great food & atmosphere. Be sure to make reservations.
We did not venture over to Moonlight Basin ski village, none of those slopes were open yet, so I can't speak to walking accessibility from the Condo. It seemed close, but I didn't walk there. Overall, I would highly recommend this condo for a family/friend getaway.