Karsten's place was impeccable and all amenities mentioned on Airbnb site were true. As the previous reviews the only problem could be the amount of activity at night in the street at all hours. It's located in a perfect place close to everything and it's in a very secure building. I would highly recommend his place. The one drawback which is not uncommon through out Europe is the lack of air conditioning however he was sweet enough to include a fan which was able to keep me comfortable during the nights I was there. Thank you Karsten for opening your home up.