We had a very good experience staying at Benoit's flat in Montmartre. Checking in and out was very easy. Benoit was even kind enough to be flexible with the times as there was no one in the flat directly before or after us. He was very quick with communication and helpful. The flat was a nice size for 2 honeymooners like us, we spent most of our time exploring the city! Everything was extremely clean, which we greatly appreciated and it was always very quiet at night so we had no trouble sleeping off our jet lag. The location was just about a block away from the Moulin Rouge and a nice, short walk to streets with cafes, brasseries, and shopping. Transportation to other city centers was also convenient as there is a Metro stop only half a block away. The only thing to be aware of is that the closest main thoroughfare is a street with many sex shops, nude shows, and the like. We avoided it and it mostly didn't bother us, but it was a bit of a surprise discovery on our cab ride from the airport!