I stayed at Katherina's apartment for 4 nights, and it was awesome experience! I love everything in the apartment and the location is so great! Only 5 minutes walk to the convenient East station and there are lots of restaurants and stores close by. Katharina is a fantastic host who are always available and nice. The nespresso machine in the apartment made me able to have an early morning coffee without going out! I love the place and will definitely recommend to people!