Koichi's place was very convenient and easy to get to for a short stay in NYC. The location is perfect for exploring the city, and is super close to public transportation.
The room itself was exactly as advertised, and was comfortable for a solo traveler. This room was on the street side of the apartment, so it was generally a bit noisy, but this is expected in NY, and did not bother me. Koichi is very responsive and sends great instructions. Overall, I would stay again for another short visit!