John responded very quickly to my initial request, answered all my questions and that set the tone for the whole experience. He was responsive and helpful at all times. The apartment itself is quirky and fun and our three kids (16, 14 and 11) loved it. First prize, however, is the location. Windscheidstrasse and the nearby Stuttgarterplatz are packed with great restaurants and interesting shops, and the Charlottenburg S-Bahn is just around the corner. It was a perfect base for our Easter weekend in Berlin.