This cabin (tiny house) was the best AirBnB I've ever stayed at! It's a beautifully designed little space in a picturesque setting and the hosts have filled it to the brim with delightful personal touches (high quality bath products, expensive sheets, free drinks in the fridge). My wife and I stayed here on the last night of our honeymoon and wished we had booked it longer.
Some further details: it had the best shower we experienced on the island (great pressure, appropriate height - both are rarities); the patio space is fantastic for relaxing and soaking the sun; all windows are just screens so you will get woken early when the roosters start crowing - this is essentially high-end glamping; location is quite convenient - half an hour from the Kona strip, less than 10 minutes from several great restaurants (Keei cafe is awesome!) and a grocery store.