This is a nice one bedroom unit on the ground floor of a house. It is clean, comfortable, nicely decorated and well-equipped - and pet friendly, which is rare! The hosts are helpful and communicate well. The location is convenient for the airport and Kona town.
The only (minor) negative is that you can hear every footstep from upstairs. However, it's quiet at night, and you're going to be spending your days exploring the Big Island (right?), so it's not really a problem.