We loved our stay at Guillaume's and Sandre's place, and if you are looking for a great spot in the heart of Montmarte I would highly recommend it! Check-in is super easy, the place itself is very stylish and clean, the bed amazingly comfortable, and the location is even better than we realized. We easily visited central Paris using the metro (there's a stop just a block up from this Airbnb), and could walk to everything we wanted to visit in the Montmarte neighborhood. We certainly plan to stay here again when we return to Paris!