I had a fantastic three nights in Mauricio's place. I had to book at the last minute after my previous host cancelled and Mauricio's was very helpful. His communication is excellent and the apartment is the perfect size for a solo traveller or couple visiting Paris for a few days. It's on the top level of the building (no elevator) and has a mezzanine bed, so it's not suitable for people with accessibility issues, but there's a nice view from the window and it gets lots of light. Highly recommended!