I have stayed at his apartment on a work-related trip to London and my experience has been very positive. The apartment is fantastic and reasonably priced for London. Gorgeous bathroom, fully equipped kitchen, not much closet space but that may not matter for short stays. A bit of a damp smell that I dealt with by airing the apartment regularly. The location is great, well connected and close to stores. Joseph, the host, has been very helpful throughout the booking and stay.