The apartment is beautiful and cosy, also the whole complex outside. Check in was so easy and Mina responded very quickly. The location is a bit far from the center but there is a u-Bahn station 2 min walk from the apartment (u8- straight to Alexanderplatz) so it made the location very comfortable.
One disadvantage is the bed in the bedroom that is very uncomfortable, other then this the apartment is perfect and we defiantly choose it in our next visit.