This is a great place to stay! We enjoyed our time there very much. It's about 10min from the airport, 20-25 min to Kona depending on where you're going in town. It's an easy drive and we went into town nightly. The house itself is spacious and open with lots of light and fresh air coming through the windows all the time. The deck is huge and the view is beautiful. You can see the ocean and the sunsets from here are terrific. There are tiki torches and candles to lend some ambience once it gets dark. We did not find mosquitos to be a problem at all but there is bug spray at the house just in case. The owner Marcus is a great host. Top notch. He supplies beach towels, beach umbrellas, boogie boards, snorkel gear, etc.
The house has toiletries and blow dryers so you don't need to pack extra stuff. He has an iPad available at the house with tips on restaurants and beaches and the such. There is a good sound system there if you like some mood music while you're watching the sunset and sipping champagne.
I was in Hawaii for my birthday with some friends and Marcus even gave me a bday gift. Such a kind gesture.
I recommend going to Hapuna beach, hitting happy hour at the Kona Inn Restaurant. (Try their calamari it's the best I've ever had. They also have great crab cakes, Mai Tai's, and grilled Ono.) if you have the time get over to the Hilo side of the island and drive the old highway road going north up the Hamakua coast. Waterfalls abound. It's a stunning landscape.