Christian is very good host. He helped us a lot in reaching the apartment from the Vienna airport, with useful remarks regarding public transportation. He welcomed us in front of the building and showed us the apartment, which is very nice and clean, perfect for a couple. Everything is like shown on the photos. The apartment is on a great location, close to Mariahillfer strasse and has very good connection to the city center (trams, busses and metro), but also to some more distanciated locations, so we could easily explore the city. We really enjoyed staying in Anja's and Christian's apartment and definitelly recomand it to any smaller group.