Corto's apartment is incredible--from the windows you can see Sacre Coeur, the top of the Eiffel Tower, and Notre-Dame looms in the stairwell windows. The location could not be better for accessing the Latin Quarter and many sites along the river. We had some travel delays and limited cell phone access during the time we were supposed to meet Corto and access the apartment. Corto was very gracious about the delay and very kind in showing us around the apartment and describing good spots in the neighborhood. Great experience and a very kind host!