Bernd and Katja were very friendly and glady shared they favourite spots in Berlin (including ice cream, yummy!).
The apartment is perfectly located, nearby all kind of stores, public transportation and restaurants. Moreover, Mauerpark is not very far away, with it's convivial flea market on sundays !
The apartment itself is cosy and warm, in a very nice neibourhood (special mention to the fantastic hairdresser).

I fully recommend this place !