Good Marriott. Nothing extraordinary
Stayed here for a night during a wedding weekend.
The room was clean and more than adequate albeit cramped/small given NYC size rooms. A bit smaller than expected in fact - this appears to be a much older hotel that underwent extensive renovation. All in all the room was more than fine and comfortable.
The only other comment can be made is regarding check-in. It is listed as 4 pm, which is very late. We flew the redeye and as Marriott members with significant status asked repeatedly if we could check in early - as early as 8 am after our flight landed. We were never given warm or receptive answers over the phone, at all. People weren't persay rude, but certainly weren't going out of their way. Fortunately we had a friend's couch to crash on for the morning. 
My wife was able to leave bags and check in at 1 pm. So yes, I guess 1 pm is considered an early check in....... They even told her that she could have actually checked in hours earlier. It would have been nice if they could ahve called to tell her since we asked repeatedly for an early check-in. 
All in all - they did exceed their policies, which is great. But it just seems to me that some accomodation for those on early red-eye flights can be made, particularly if its someone with significant number of Marriott points.
Any rate - the hotel is fine. A standard, clean Marriott in a good location.