The 360 Chicago is a must go place especially the twilight experiences.
Great tour. Easy to get to the top. The elevator was super fast but not fast enough where you could feel it. Did the Tilt, which is a must if you are going up to the 360 observation room. FYI, we learned that you could go to the bar up in the 360 observation room without buying a ticket.
Was cool but we purchased along with the Tilt and was informed that it wouldn't be open until later that night. Disappointed as we had other things planned out for that day. No offer for refund either from the observation crew.