Location location location! Prenzlauer Berg was a great place to just wonder around, chill, eat and drink. Also it was really easy to travel to other parts of town from. The apartment was great and it felt even bigger than in pictures. We were six and I reckon it could fit even eight if some were willing to sleep on couch. With a bath, shover, everything you need in kitchen and washer+dryer it had all the necessities you could ask for! If there was something to improve, it would be the too large pillows! All in all: great apartment!