Sven and his team were amazing hosts. They were very attentive and responsive to messages. Lisa met us at the apartment, and assisted us with finding the building, which can be a little tricky the first time. Sven checked in with us the day after arrival (via message), to make sure we had everything we needed. The apartment is in a great location close to the U-Bahn station, grocery store, and restaurants (we went to two Lisa recommended to us and they were very good). Everything was very clean, had very comfortable beds and pretty much everything you could need. I would absolutely stay here again my next trip to Berlin.