Chifumi's place is good. It is located near the Waikiki beach, just 10 minutes walking. In only a few minutes you can drive to the Honolulu highway, and conveniently reach places of interest such as Pearl Harbor, North Shore and Kualoa Ranch.
The room is very suitable for family with 2 adults and 1 child, or two couple travellers. The apartment might be a little bit small for more than 4 people since the bed in the living room takes too much space. There is a jacuzzi tub in thr bath room, however we never used it. The washer and dryer are placed in the back of thr courtyard, which take $1.5 per time.
A little concern is the noise of AC unit, however the AC can stay off-power giving the weather is cool during night time. Parking might cause some trouble, sometimes you have to park a few blocks away, but you can always find a parking space.