The apartment was very nice, I especially loved the big windows, remote controlled shades, and shower + bath. Unfortunately, Christoph’s wife made us feel very uncomfortable throughout our stay. Additionally, we felt like children in a way because they lock their cleaning supplies so we had to ask permission to use them each time - which is not ideal if you’re staying for a couple weeks and you like to clean after yourself. We also felt like we were being watched closely (they live across the hall) and would have appreciated more privacy.