We spent 4 nights at Max's place.
Location: great; walking distance to the tube (half a mile) and Clapham Junction station (1.7 miles).
Comfort: the room faces a busy street but the sound isolation is very effective; the bed is gorgeous, we slept like logs; there is a spacious bathroom with a bathtub and shower opposite the room; the whole thing felt more like having the whole apartment at our disposal.
Communication: Max is great to communicate with, I wish I had had more time to talk with him about life, the universe and everything :)