I cant even lie, I was scared to go up there and get on the Skydeck when I was in Chicago. Me and the homie went, and I'm glad it was like an hour and a half wait...that means we didnt have to go up LOL.... when you do shit like that, you work on adrenaline, so when I was ready, I was ready, waitin in line to go up would just give me 100's of reason not to...