We had a fantastic stay at Rudi’s - we wished we could have stayed longer! The apartment is spacious, clean and well equipped, including a nice new bathroom. Getting into central Berlin was easy with the S Bahn stop only a few minutes walk, or else with the option of borrowing Rudi’s bikes. We only met Rudi briefly as he was going away for the weekend, but he was very friendly and gave us some great recommendations. Highly recommended!