My wife and I stayed in this apartment for two nights while in Brooklyn for a wedding. Neither of us know Brooklyn at all. Sandy was very easy to get in touch with was extremely responsive. Check in and out were a breeze.
The apartment is very spacious with tall ceilings. It's in a residential area and was not noisy at night. There are two TVs, one in the main bedroom and one in the living room. There is an in unit laundry/washer and iron/ironing board. Although not a problem for us, the apartment is up a flight of stairs without any elevators that we found.
The bed in the main bedroom could definitely have been more supportive, so if this is an issue for you, check with Sandy to see if there's been an update.
Overall, we were happy with our accommodations.