We had a great stay at Patrice's apartment - it is cozy, comfortable and really cute. I traveled with my parents and the apartment was comfortable for the three of us. It's centrally located, so a quick walk to the metro and close to a lot of restaurants and bars around the Saint Martin canal.
Patrice was easy to communicate with and available over email and text messages when I needed to reach him. He gave us helpful suggestions on places to visit and about current exhibitions and events. Would recommend staying here, especially for those visiting Paris just for a few days and want to take in as much as possible.