We had a really enjoyable stay at Anja&Chistian's place. Great location - handy for local cafes, bars, restaurants etc and very easy to get into city centre with bus or tram or u-bahn. Although we never personally got to meet Christian, he was in constant contact to make sure we arrived safely and with handy tips of how to get to the apartment and collect our keys. Really well done and hassle free I have to say. Would definitely recommend staying here - great location, very clean and hassle free check-in / check-out