Mallory's apartment was fantastic. It was on the smaller side, but the layout was good and it totally suited my partner and I. You really can't beat the location - with the Louvre, Tuileries Garden, Notre Dame and Marais district all easily within walking distance. The loft bed was comfortable and warm, and the washing machine was super handy after a week of traveling to freshen up the clothes supply. Wifi was reliable and Mallory was easy to communicate with even though we didn't meet him. I would absolutely recommend this place for a couple visiting Paris.