Excellent stay, strongly recommended, great value for money.
Bernd is really nice, friendly and helpful, giving you tips about the area.
The house is clean, big, quiet, comfortable and fully equipped with everything you might need.
It's between 2 U-bahn stops and very central, so getting around is very easy, either with public transportation or on foot. There is a Lidl just around the corner and a 24hour Kaiser's 400m away.