We had a great stay at Kunuji's place. The pre-booking queries i had was promptly answered and specific and easy to understand guide and directions were given especially the visual map, a nice touch as adresses in japan can be challenging at times. The space is comfortable although the beds were a bit flat but then thats the tatami style of sleeping on the floor and you get used to it. The place is close to transport and its on the shinjuku and shibuya line and if you have a JR pass then its free as its on the JR line.