We really enjoyed our stay at David's apartment. Communication was very good so we were comfortable with his check-in process. The location is fine for tourists - 10 minute walk to the subway and lots of bars, restaurants, and coffee near Tompkins Square. After long days in the city, the bed was fine for me, but my wife complained of back pain - of course no mattress is perfect for every sleeper! I found there to be plenty space for the two of us, much better than a studio apartment. We definitely felt safe inside and outside of the building. One aspect that you will not get at most places is all the interesting books and other things that David has collected from all around the world - it was fun just to look around!