I'd prefer just another wacky flat ride, to be honest.
Actually, I wish they'd put an oddly shaped Ferris Wheel where "If I ran the zoo" is currently located, and then include a larger, better playground where that extra land is.
I'm sure universal could engineer a wacky, triple ferris wheel (without using straight lines, of course) that would somehow manage to be structurally sound.
---------- Post added at 09:12 PM ---------- Previous post was at 09:06 PM ----------
Actually, some peoples have actually come up with a ferris wheel that moves on some form of a track, rather than using a giant wheel. It could therefore, be a very odd shape, staying true to Dr. Suess