This place rocks! Super-stylish decor, showing a lot of thought and attention. And they thought of everything, right down to a fully-equipped kitchen, beach chairs and umbrellas, even a boogie board. Also nice to have A/C on those warmer days, to be able to come back and chill out. Pleasant view of palm trees and hills in the distance. Though the unit abuts Ali'i Drive, I didn't find the traffic noise to be an issue, and it's really quiet at night.
The Kona Bali Kai condos also turned out to be good. There's an on-site manger (not that I needed anything, but nice to know they're there), plenty of parking, and a nice shoreline green area. There are also quiet hours so no problem getting a good night's sleep. Downtown Kona is a quick drive to the north, and beaches and a great grocery store are an easy drive to the south.
This was one of the nicest (if not THE nicest) Airbnbs I've stayed in. Definitely recommended!