We have never been to the W XYZ Bar but had a groupon to use so we went a had a great time. The bar area is typical bar lobbyish. The seating not at the bar is awkward but at the bar it was great. The cocktails were fine and so was the service. The app menu was great!!
I often stay here for work and the bar is often busy between 5 and 7 most evenings. The cocktails are good and the service is friendly. The food is decent honest fare with adequate portions and the choice of seating ranges from sofas to bar stools.