I would give it 4.8/5 stars. Overall an OUTSTANDING experience. Matt is an excellent host. His communications were swift and helpful. We had trouble getting thermostat to work and he wrote me at 2 am!
The PROS: condo is easily accessible; plenty of parking (not included); location (across from ABC and McDonald's, 5 min walk to Ala Moana mall, 3 min walk to Hilton Hawaiian Village); 2 air mattresses besides the bed and couch; full kitchen
The CONS: the condo is not quite as glamorous as the photos, but the photos are not deceiving, just well-don; view is of the parking garage (if you care about the view, which we don't); not super close to the bustling parts of Waikiki, but easily walkable in 10-15 min; condo is clean out a bit outdated
Overall a definite two thumbs up for Matt and the condo.