Sherry and Dave know how to do an Air BnB! I always look for a place that has its own kitchen, is quiet, has a lot of privacy and outdoor space of some kind -- and their place exceeded my expectations for space and privacy -- with having a sitting room/kitchen as well as a separate bedroom/bathroom, separate from their house, but they are nearby if you need anything. And I loved having the lovely little lanai, with blooming flowers all around it.
On top of that, it is beautifully and tastefully furnished, extremely clean, and they have provided everything one could possibly need -- including beach chairs, snorkel equipment -- and very special touches such as essential oils, snacks and Big Island tourist books & magazines. They use only natural cleaning products and I loved the natural kitchen towels!
It is in a great location for exploring the Big Island. Waikoloa is a very quiet & peaceful area, and the stars at night are amazing! I highly recommend their Air BnB!