Kenichi's is a great host and has a great house. There is really enough room for 2 families as our family of 6 (2 adults, 4 young kids) rarely went to the large upstairs area. We really enjoyed sleeping all together in one room as a family. The garden is a nice escape and the neighborhood is quiet. The rail line is very close and there are good supermarkets near the station. The commuter rail line can be tricky to navigate if you don't know Japanese but Kenichi can help. All in all it was a great stay!