We stayed at Cassa for one night for a quick NY getaway. The room was nice and clean and I loved that they had a walk-in shower with glass doors instead of a bathtub with shower curtain. It definitely made the bathroom feel much larger. Bed was very comfortable with plenty of pillows and very convenient to the theaters. We ate at Butter which was great - I think the only downfall was that one of the concierge booked us for brunch at a French restaurant and they really didn't have brunch. I think she just needed more experience or something.