We spent four nights in this beautiful flat and did really enjoy our stay in Berlin. The location of the flat is great as you can find plenty of shops and restaurants nearby. The underground station is literally infront of the entrance. The equipment of the kitchen is ok, however, we would have loved to see a proper cooking spoon.
The only negative thing was the check-in. We were supposed to pick up the key at a restaurant nearby. Surprisingly it was closed when we arrived. We had to contact Max and after waiting for 30 minutes he brought us the back-up key.
I want to mention that this was not his fault as the restaurant simply did not inform him about the revised opening times upfront.
All in all, we can highly recommend the flat and will probably come back soon.