We really enjoyed our 2 nights at Roman's flat. The location is incredible and it is a 1/4 block to the river and a 10min walk to the Innere Stadt (historic downtown). The flat was very clean, well furnished, and has a full kitchen. Both the queen bed in the bedroom and the pull out couch were very comfortable too. Roman was very communicative and check-in/out were smooth and he even emailed a list of recommended restaurants. Our favorite AirBnb yet!