Sohei was one of the best hosts we've ever encountered. We've used AirBnB in many countries and have met a lot of wonderful people, but Sohei's hospitality will truly stand out in our minds. My wife and I stayed with him for several weeks and he was always so kind and flexible with our requests. He also communicated really well and got back to us in a timely manner anytime we messaged him.
As for the place itself, it was exactly as he advertises it in the pictures and the description. It's not a 5-star hotel, but it's a very comfortable, traditional Japanese-style apartment from the earlier part of the 20th century.
The internet was very fast and very reliable. There were also a lot of random amenities available that we didn't even think of but came in handy. For example, umbrellas, flip flops for the shower, bicycles, etc.
Location-wise, it was a comfortable 15 min walk to either of the two nearby stations (Kichijōji Station and Mitaka Station) but you could also take a super quick bus to get to either one as well. The bus stop was literally a 1-1.5 minute walk from the apartment.
All in all, if you are looking for a great value in Tokyo with a kind, friendly host then we recommend you check out Sohei's place.