We originally picked Emmanuel's condo because of the location, which is near the Civic Center. But overall, it's actually centrally located to a number of things, which is quite a boon. As noted, the Civic Center is just across the canal. Ala Moana Center and some music venues are also within walking distance if you need to head into downtown Honolulu for anything. Because it's on the canal, you also have easy access to the Lei of Parks bikepaths, and can rent Bikis right across the street. (In fact, if you want you can ride along the Lei of Parks and then up and around Diamond Head, which is a terrific ride, well-recommended.) Finally, it's in the corner of Waikiki, which means all the wonderful beaches there are easily accessible. The Hilton lagoon, which is always a lot of fun, is a short 10 minute walk.
Emmanuel himself is a terrific, hands-on host, very helpful and very responsive.
Finally, the apartment itself is terrific. It's compact, yet it's nicely laid out with everything you need. The living room in particular feels like it has a good amount of space. There's also an extensively equipped kitchenette and a small table for two to eat at, creating a nice homey atmosphere. I've seen a lot of b&bs that overlook the bathroom, but this one has a great shower with sliding glass door and attractive tiles, with a whimsical line of fish. It's all obviously well cared for and the furniture and furnishings all feel quite new.
We live on one of the neighbor islands, and so go over to Oahu every once in a while. Emmanuel's condo will be at the top of our list for next time we visit.