We had a reservation for 10am but had to wait in line for a solid 30-40mins still. Once we were up at the top there weren’t too many people up there though, which was good. The view is great, as on the one side you have the lakeshore and on the surrounding sides you can see the sky scrapers, which is great. The tilt is a fun experience too, I would recommend doing it. They have people taking pictures of you on the tilt, they are pretty expensive, one picture costs 25$ plus taxes though. Some people didn’t properly wear their mask in line and the employees did not say anything about it.