Arnaud is hands down the best AirBnB host, he is an expert on the area and very well connected. So lovely and thoughtful. He even helped us get a table at a neighborhood restaurant we wanted to try by calling the chef directly! The apartment was exactly as described, Arnaud lives next door and was immediately available for any questions we had. This was our first time staying in the Sentry and it is extremely convenient with metro access to almost every line within a 2-5 min walk. There was a loud upstairs neighbor who had guests very late the last 2 nights, however that is the only downside I can think of. We can't wait to stay here again on our next trip to Paris.