David and his family were very welcoming and I had the pleasure of joining them and some of their extended family and friends for dinner one night. David was really easy to talk to, his wife was very kind and stayed up until 1am to greet me after my flight was delayed. They took great care to see that I was ok, and as for the children, well, they're certainly full of beans!
The room was simple but had all the things you need.
House is in great location too. Don't be put off by the way the map looks - it's so easy to get to Shibuya, Shinjuku and other hot spots, yet you are in a really cool little 'suburb' with some very atmospheric streets and an absolutely wonderful, authentic Onsen nearby.
A truly great stay!