We enjoyed our stay at Beth's place. Good location just a couple minutes drive to the ocean. A little farther to a beach (there are not many swimable beaches in Kona-Kailua).
The house is lovely, and the furnishings are quite nice. The neighborhood is very quiet, which made sleeping with the windows open easy. We could see the sunset from our lanai (porch).
Beth was very helpful, dropping off some updated brochures, and was also very good about communicating with us.
Other reviews mention that Beth has a lot of rules, and I would agree with that. My wife and I (mid-60s) were there with one of our adult sons, and we are not party people, so the rules were not a problem for us.
We would definitely stay at Beth's place again. A very good value for a lovely home.