Cannot fault the hosts or their wonderful apartment. Was perfect for our family of 6 (2 adults, and 4 children). Easy access to the tram that takes you to Alexanderplatz which will connect you to all of Berlin. Great restaurants and shops within walking distance. Nina and Hagen were really accommodating, allowing us to check in a little earlier than expected. Communication was instantaneous, and courteous. Great value for money, highly recommend.