We had a good stay at Lewis' place. Communication was good, the location is great, and it was easy to check-in etc.
The apartment was spacious, light and comfortable and had everything we needed.....it was very basic with few personal touches though so if you're looking for a quirky, personality filled London pad, then you probably need to look elsewhere (and pay more money!).
The beds were comfy and Lewis had helpfully provided fans, which were very useful as the road was noisy (bring earplugs) so we did not want to open the windows at night and it was a pretty hot weekend.
We would happily stay at Lewis' place again.