Maybe people will recall the Marina City Towers from The Bob Newhart Show!
I hope the tour guide spent a lot of time discussing Ludwig Mies van der Rohe. I don't know that I'm seeing any of Mies' towers among your wonderful photos, but Bertrand Goldberg, who designed the Marina Towers was a student of Mies
I like how your review is finishing strong because sometimes reviews are only strong at the start of the cruise season and then the season ends all too soon.