Fantastic! Ralph & Elizabeth are wonderful people.
Pros:
Location - the location is great to be able to explore the island both south and north shore. Plus Kaapa has a very cute downtown and plenty of food options itself.
Clean - from inside the condo to the grounds and pool itself.
Amenities - the condo provides so many amenities, they have a full kitchen, plenty o f linens, plus they provide beach chairs and boogie boards!
Communication - Ralph and Elizabeth were very communicative in making sure all was good with us. All the instructions were perfect not leaving out any details. By far they were the best couple I have dealt with on Airbnb so far.

I highly recommend staying at Ralph & Elizabeth's, I have stayed at many airbnb and this by far was my best experience!