This place is great. Very clean and uncluttered, which is great, but still has everything you need. Lots of great beach towels, and beach chairs and coolers to pack food for the day. It's great having a kitchen. The space is exactly as pictured. We only had two people (one of us in each bedroom), but two couples would be very very comfortable here. And the couch is a pull-out if you want to fit more people in.
The location was good for us too. There are some hotels and a lot of condos/units around. It's on a road that was good for going on runs. It's ~5-10 minutes from Kapalua, which has some great restaurants. And ~15 minutes from Lahaina which has a lot of restaurants and a lot going on.