I loved my stay in Victoire's apartment. Victoire is a gracious and responsive host, and even accommodated my request to stay an extra day when I just couldn't get enough of Paris.
The place is cozy (studio with a Murphy bed), but it was well set-up and perfect for one person. It would probably be ok for two people who didn't mind close quarters (and didn't pack as much as I did, oops).
My favorite thing about the apartment was the beautiful terrace that overlooks a quiet garden courtyard. Having tea outside was the perfect way to start my busy Paris days.
The location is also phenomenal. It's on the same street as four grocery stores, including the amazing La Grande Épicerie de Paris (look it up), across the street from a Metro stop, and within walking distance to Montparnasse, Rue Mouffetard, the Luxembourg Gardens, and the bridges across the Seine.
I would definitely stay here again!