Our stay in John's apartment was wonderful.
From the start John was a very patient with check-in as we spend 5 hour in immigration which was about 4 hour more than planned. When we got to the apartment John greeted us and gave a quick tour of the apartment and the local "go to places". John was kind to keep in touch every day and answered all our questions promptly - all in all a really great host.
The apartment was nice, clean, quiet (traveled with a 6month infant) and the pictures illustrate the apartment correctly.
Location (and Georgetown) is just fantastic (shops, restaurants etc.). We enjoy walking about and we found our self walking a lot in the residential areal of Georgetown - beautiful scenery and buildings.