This is a good central location for the Big Island. The specific unit is close to the beach (not really a swim beach), pool, grills etc. Unit and the entire complex is well maintained and clean. Complex was very quiet when we were there. We did not really cook there but it seemed to have everything you would need. A plus was great quality ground coffee provided (about 8oz). When we were there some sugar and sweetener was available but no creamer. That may have just been left over from previous guest. Also a few bottles of water in the fridge, but also may have been from previous guests. A big help was having all the beach gear you need: four very nice large beach towels, good quality chairs, umbrella, boogie boards, coolers, and more. All the beach gear except towels is in a wood box just off the Lanai. That was probably written somewhere in the info, but it took me a message to owners to find that. We were there almost two weeks so it helped a lot to have washer and dryer in the unit. They are stacked (one above the other) but still full size I think, and they provided detergent tablets.
So the negatives - which really aren't negative, just things to be aware of. Other than a place to sit and watch waves and sunset, there really is not anything like a swim beach there on site. However you are an easy walk (maybe 1/4 mile) from Kahalu'u Beach Park which is one of the better snorkel beaches on the island. The A/C unit in the downstairs works so effectively and cools so quickly that we rarely used it. the upstairs however seemed to struggle some. I would never say we were so warm that we were uncomfortable, but we did have to run it most of the time. Last, communication is.....terse and professional. We did not experience any offers of restaurant ideas, things to do, any "host" type info. We did get all the info we needed to use the space. The single time we had a small issue there, the owner responded promptly and the property manager followed up with a phone call literally within 30 minutes.
Bottom line, if we were going back to the big island I would stay here again without hesitation.