Stayed there one night a few weeks back when my flight home was canceled. I usually stay at the Sheraton Midtown- which is a very nice hotel as long as you have a car.

Got a nice corner room at the Westin. The bathrooms and the HDTV are by far the best part of the rooms, which are very nice if not a tad on the small side. Staff was very courteous from the little interaction I had with them. The Westin is a great hotel, but I feel like the prices they're charging are not quite in line with the other high end hotels in the area. They seem to be selling out though on a pretty consistent basis, so more power to them I suppose.