We had a great time staying in Jay's apartment. The location is great, especially on a JR Rail Pass, since both Otsuka and Ikebukuro stations are close-by and give you access to many places in Tokyo, with lots of shopping and eating options in the areas around both stations. The apartment is spacious, which was perfect for us at the end of our Japan trip, as it allowed us to easily repack our luggage before departure. Jay was always quick to respond and helpful when we had questions. We were in Tokyo during a freak snow storm, so didn't use the balcony, but it is huge and looks lovely to use during better weather. We would stay in Jay's apartment again if we get another opportunity to visit Tokyo.