Stanislas is one of the most considerate hosts I have found, and the apartment is nice, clean and furnished with good taste. He was always available and took good care of us.
The location is perfect, it's one of the best zones in Paris (well, for a short stay for sure). Not turistic (yet) but really close to everything, close to the line 4 which is fast for going to the centre and to the line 2 which is for me the most beautiful.
The apartment is small, but that's Paris I guess. Nevertheless it has been renovated recently and it is extremely comfortable for its size (really nice for two people and a few days or for one single person for longer stays).
Recommended.