If you like to run your own program on vacation, this place is perfect. Well stocked kitchen, plenty of beach stuff, good location (though we did not partake of most of the resort facilities).
This was our 4th trip to Hawaii, third to the big island. Location is a great base for exploring the entire north half of the island (east and west). Not bad for the south either. The southernmost point in Hawaii (the U.S. in fact) was reachable in 2:15 hours in a non-4wd vehicle.
We'd start every day with a few hours at Hapuna state beach (less than 15 min drive), come back, shower, then go off exploring for the day. Nothing bad to say.