After coming down with a terrible case of food poisoning, experiencing missed flights, and delayed trains, getting to Fritz' place was like a haven. He was extremely accommodating with our ever changing arrival time. The place was extremely clean, warm, and inviting. There was a large map of Berlin, and local Kreuzberg maps/brochures of cool places to check out/eat. This place is ideally located and close to everything your heart desires - including the only McDonald's for miles.
Would definitely stay here again!