Christoph has a lovely home, which is both modern and cozy. We loved the art, vintage lamps, stereo and terrace - reminded us a bit of our own home :) Loved the beautiful old elevator and quiet yet convenient location close to bus stops, train station, restaurants and the mall - it was a great home base for exploring the city. Christoph was responsive and helpful, and provided some excellent suggestions for things to do/restaurants to check out in Berlin. Would definitely recommend!