We stayed with Nigel for 5 nights and had a great stay.
Nigel was very friendly and laid back, he came and met us at the station and gave us several recommendations of things to do in London and was often available for a chat.
His apartment is lovely, and Clapham was the perfect location for our stay, there were plenty of restaurants and shops in the area if we didn't want to venture too far. Two underground and one overground station were within a 5-10 minute walk which made travelling around London very easy.
Eric the cat was a great addition to the apartment too!!
I would highly recommend staying with Nigel and would definitely stay again.