I LOVE LOVE LOVE Screamin' Swings. Skyhawk in particular, and always wish KI could get one but fat chance CF buys another one of those maintenance hassles...
I also like Houdini at Great Adventure. So unique. I've never ridden anything like it. And for being a themed ride, its pretty re-rideable.
I also love any carousel with a fully-functioning organ and percussion set.
