I had a great experience staying at Alexander and Monique's place. The space is comfortable and stylish. There is a rotating selection of art, all by local artists, on display (and for sale) in the apartment. The location is very convenient, just a 5 minute walk from Ostkreuz station. Check-in was very easy, I met with a man named Nicolas, who gave me the keys, showed me around, and answered my questions. Everything was very clean and tidy, and all the expected amenities (towels, washcloths, shampoo, linens) were provided.