Really enjoyed our stay
My wife and I stayed at the St. Giles - The Tuscany over new year. The hotel had plenty of strong points and there were only a few minor areas that needed improving. 
We really liked the large spacious room which was well furnished and comfortable. Despite being located right in the heart of Manhattan there was no noise from the street or adjoining premises even though we were on a low floor. The toiletries provided were "Philosophy" which I believe is a true luxury brand and all the electronic amenities were modern. The location could not have been better and the subway at Grand Central was only 5-10 mins walk. The team at St. Giles were attentive with being invasive.
The only things that we disliked was the noisy shower head and the faulty heating, the latter was quickly repaired when we called reception. At $15 for 24 hours the wireless access was expensive as this was charged per computer, IPhone etc. 
Over all this hotel really added to our visit to NYC and we would have no difficulty recommending it. 
Thanks for a great stay!!!!