We had an amazing stay over the weekend. Greg was very clear and thorough with the instructions and expectations. everything was well in order when we got there. The apartment is in a decent and safe location. There are a lot of food and convenience stores around. The is a subway station about 5-10 min walk from the apartment, which can get you to any touristic place in Manhattan in ~30-40 minutes.
The only inconvenience that I can think about for some people would be the shared bathroom. Greg was out of town during our stay so we got our own bathroom. I don't think you can beat that given the low price compared to other apartments in Brooklyn. All in all I would definitely stay there again.