We stayed at the Brownstone for four nights and had a fantastic time! The apartment is beautiful, very clean and light and airy. Just as it is depicted in the photos.
The area is great, it's interesting and lively but completely safe. The subway is just five minutes' walk away and takes about 15 minutes to get downtown. It is on lines 2 & 3 which are very convenient for most of Manhattan's attractions.
Simon was very helpful and communicative during our stay and is always available if there's anything you need.
We'd love to stay again next time we're in town!