We stayed for 4 nights for a pre Christmas trip and had an amazing time in James apartment.
The location was brilliant, with	several subway stations within a 5 minute walk, and the area around the apartment was buzzing, with so many shops and restaurants within walking distance.
The apartment itself was a joy. Spotlessly clean and bigger than the photos suggested, and an oasis to return to after a days sightseeing and shopping.
I could not think of a better base to explore Manhattan, and we will definitely be back the next time we are in New York.