I spent a bit more than 3 weeks in the apartment and I had a great stay. Beautiful apartment, recently renovated , and very well maintained. If you like to cook (like me) the kitchen is very well equipped with tools and appliances, and also basic condiments (salt, spices, etc.). The armchairs are very comfortable to relax at the end of the day.
I also loved the location. Waikoloa Village is a very quite and relaxing place with a grocery store less than a mile from the apartment. Not on the beach front but you can reach some of the best beaches on the island (Hapuna, Mauna Kea, Mauna Lani, Beach 69) in 15-20 min driving. And it's also a good location to reach Waimea, Waipio Valley, Mauna Kea.
Ah.. be prepared to receive daily visits from wild turkeys, they love walking around the lanai :)