We had a very comfortable, relaxing stay at Julien's apartment. The layout is very modern and inviting, and the kids' room in particular --reconfigured shortly before we arrived--was fantastic; our five-year old had a great time with the toys and puppet-theater bunk beds. Julien was very responsive before and during our stay, and we found everything we needed very easily. The apartment itself is a little bit off the beaten path, but well served by the #2 metro and the 96 bus, and very diverse and friendly, with a street market twice a week.