Fabian was a perfect host, he gave us plenty of hints regarding where to eat and what to do. Information regarding safety was appreciated. Everything was exactly as advertised and even more. His apartment is a perfect place for staying in Berlin. Spotlessly clean, fully equipped, nice and warm and exceptionally comfortable for a family of 4. It's also well connected to the SXF airport, bus 171 stops just a few hundred metres away (5 minute walk) and bus X7 stops right in front of the U-bahn U7 metro station (10 minutes walk). I would recommend this place to anyone.