We enjoyed staying at Max and Billie's place. This little studio is a three minute walk from the nearest tube station and up a flight of stairs. The kitchen was equipped with everything we needed, and we found the flat to be clean and comfortable. The huge window and high ceilings made the studio feel more spacious. The main reason we give this stay five stars is because of our hosts' communication. They were very responsive and helpful before and during our stay. We felt well cared for.
A couple of caveats about the place that didn't warrant deducting a star. It seems that the studio sees a lot of use, so the walls are a little dingier than pictured. Also, the studio doesn't fully match the photos - the cabinets are now painted grey, the couch is different, and there is no art hanging on the wall. The flat itself was comfortable, but I tend to pick my AirBnBs based on design (among other factors), so the disparity was a little disappointing.
Another difficulty is that the walls are desperately thin. We were woken up by our next door neighbors when they would come home (making a normal amount of noise) and by our upstairs neighbors (when they decided 12-1:30am was the best time for drinking and loud conversation). I think this would have been helped by earplugs, of which we had none.
All in all, this was a great place to stay because of its price, convenience, and the hosts' responsiveness. Just be sure to bring some earplugs!