We stayed at Mathieu's place for a few weeks and I have only positive things to say. He was an excellent host: helpful and easy to communicate. The apartment itself is a gem, spacious, well lighted, well decorated with everything you may need to feel as comfortable as in your own home. The neighborhood is great, a step away from public transports and several Velib stations and many restaurants around. Now, one of the highlights is that the place is only a few meters away from the BEST bakery (boulangerie) around.