Michelle and Luci are wonderful hosts, friendly, responsive and so helpful. Whenever I had a question they got back to me within minutes. They even went way out of the way to return an electronic device we accidentally left behind. The place is warm and tidy and reasonably large for NYC. And the location is fabulous, a few minutes' walk to Central Park and the Natural History Musuem, with lovely little restaurants on East and West corners. The key can get a little sticky but you just have to give it an extra jiggle.
My tall teenage son slept quite comfortably on the couch. The mattress in the bedroom is extremely comfortable as well.
We loved our stay here and would happily return.
One suggestion is to bring earplugs, as the sound of small children running around upstairs can start pretty early in the morning! But traffic noise from the street is virtually non-existent. Highly recommend!