I would rent Lou's apartment again on my next trip to NYC. We are a family of 4 and have been able to fully enjoy this apartment. It is as described. Ideally located, in the center of Manhatan, 2 minutes from the subway and Chelsea Market.
We had many discussions with Lou before our arrival and we were welcomed by Alan when we arrived.
The apartment is incredibly quiet (for a NYC apartment) overlooking 2 courtyards.