The stay at Gregors place was perfect. We were three people, who were spontaneously looking for a place to crash, Gregor was very quick to answer and within an hour we are able to get settled at his apartment.
It was very clean and more then enough space for the three of us. The location is perfect if you want to discover Berlin by walking or without a car. You have a subway station in front of the door and places in Kreuzberg and Berlin Mitte are within reach and mostly walking distance. The place is perfect for families or a group of three who want to get to know Berlin its culture and touristic attractions.
Gregor is a great host and very accommodating. Whenever we had a question or needed help with our luggage after our stay he helped us and made sure it was as comfortable as possible for us.