Marc was easy to communicate with and very detailed, and the apartment is in a good location. We just needed a quick spot to crash for one night after getting off a late train from Germany and this did the job. The pull-out sofa mattress was very thin but that was pretty much expected. Everything was clean and the building is quiet. If you show up at night be sure to look for the switches on the walls that turn on the lights in the hallways leading up to the apartment.