My family and I stayed here for a week. The location is great and absolutely close to everything. Beach, food, groceries, bars and restaurants are all pretty much walking distance or 5 minute drive. Bigger attractions like the Haleakala summit, Makena beaches and even the airport are all fairly close and probably the easiest drive from Kihei town.
The condo itself was very comfortable and had most of the things we needed, the bed and the sleeper were very comfy and there was plenty of pillows, blankets, towels, etc to keep us comfortable.
The pool and the hot tub area are very close to unit, so is the parking space. The pool is open till 10 PM and very nice to relax in after a day of exploring. They also have a no kids hot tub and a family one as well as a small kiddy pool in case you have tiny ones (ours were old enough to just jump in the big pool).
A few minor nitpicks to just be aware of:
1. There is really no additional toys or beach items available. There are a few chairs there but nothing else really available. We did buy and leave a pool tube in the unit. Hopefully they choose to keep it.
2. the AC units are seperate for the bedroom and living room. The living room one works pretty well, the bedroom was is super loud and right next to the bed, so we had to run it more during the night before going to bed and turn it off by the time we went to sleep.
Overall we really enjoyed our stay and would stay here again.