Martin and Petra are a lovely couple and very easy going. The room is clean and comfortable and sharing the flat with the two of them (and their cute rabbit) is entirely uncomplicated. They are well prepared to have some extra toothbrushes at hand because some forgetful guest, like myself, would pack everything except her toothbrush! (still, you should bring your own toothbrush ;))
The apartment is located within half a minute walking distance away from the tube station of Piccadilly line. It is very convenient especially if you are flying in from Heathrow. Piccadilly line runs along major attractions of London and I could do all my planned sightseeing over the weekend without changing lines.