Wish I knew how to post pics--
As impressed as I am with Scott Pask's THE VISIT set, it's one set with no changes that stays put for an hour and a half. It gives a way its gifts in the first ten minutes.
By contrast, Bob Crowley's staggering series of sets for the new AMERICAN IN PARIS is an ever-changing feast for the eyes and the heart. I'd sit through the show over and over again just to see the miracles that set pulls off. It should win every award in sight come May/June.