We stayed in the apartment for a month and loved it. This is a great apartment for visiting Paris. It's in a wonderful part of the Marai, near Rue de Bretagne for shops, cafe's and restaurants. The Metro is two minutes away. We walked all over the city from this location; very safe, lively, but the street is quiet.
The apartment is a good size and very comfortable. The queen-size bed was very comfortable. There is plenty of hot water, and the kitchen is small, but well equipped.
Sebastian is a great host. We plan on returning to Paris and staying at this apartment when we do.