My stay at Basem's place was great. The location was good - you can easily travel throughout Berlin, being close to an S-Bahn station and there is a small grocery shop less than a minutes walk away. The room itself was really nice and spacious, and although the rest of the apartment was compact, it perfectly fit my needs. Basem was a very friendly and helpful host as well, which was nice to see. So overall, I can highly recommend this place if you're planning on staying in Berlin (short term or longer).