I would go with Westin. Rooms are smaller, but accomadations are a little more modern and upscale. I thought there was a lounge when I stayed at this property a year ago
The Sheraton is decent...lower level rooms are bigger than higher level rooms. When you see the building from the outside you can see why. Lounge is also decent. Every room I have had has had a refrigerator. Parking is only $7 for self.