If you are looking for a competitively priced option in the Waikiki area, this is a solid choice. Avery is a friendly, responsive host, and it's hard to beat the location, which is in walking distance of both the beach and the Ala Moana Center. The building where the unit is located is showing its age, but the unit itself has been more recently renovated.
The beds are relatively comfortable, but it should be noted that the "sofa bed" is a futon that all four adults in our party deemed unsuitable for sleeping as it has a bar running straight down the middle with very little padding. That said, it is hard to imagine you could find another place in Waikiki with as much space as this unit for a comparable price. Be aware that most of the nearby parking options (including the garage attached to the building) are quite expensive, so you will want to budget accordingly if you need to park a car overnight.