"We rented both Treehouse I and II for our annual Mammoth ski trip. We are a group of 6 families with kids aging from age 1.5-7 yo. These units would be good for groups of all ages because of the setup/location. The condos were absolutely perfect. Dave, as a host, was always quick to respond with any questions. Dave was very accommodating on the day of our checkin, trying to get us in the condo as early as possible, and assisting us with extra parking spots. To have underground parking during winter weather was a huge bonus. During our stay the townhomes were so well stocked and in impeccable condition that there was never any need to reach out to Dave. The bedrooms downstairs were very spacious, and even the upstairs loft/bedroom was a good size. The units were down the hall from one another, so it was easy to spend time as a group. The location cannot be beat. It was a very easy walk to/from the village which made it very simple to access the slopes for first runs or the occasional afternoon meetup. And shuttle stops in every direction we're easily accessible, so there was no need for driving. Overall this was one of our best trips so far, and we truly have only good things about the entire experience. We would definitely highly recommend the unit "