We spent four wonderful days in Paris (me, my wife and one kid).
I would say that the strongest points of Pascal apartment are the location (you have supermarkets, restaurants, bakeries, Tolbiac metro station, etc.) and the kindness of the host (we didn't meet Pascal, but the guy who receive us was very kind). However, there are few less positive points concerning the conditions of this apartment. The apartment needs more attention concerning the cleanliness, mainly the kitchen pieces (e.g. dishes, glasses); the bathroom needed also a better attention concerning their cleanliness (which is very small), if you stay more than two days, it is better to bring some extra towels. The apartment has also very natural light; however, since the sunrise opens it is impossible to close any curtains, because the roof window doesn’t have it. The sofa it isn't very comfortable to sleep more than 3/4 nights.