Come to think of it, yeah. In addition to roller coasters, I like tall buildings, big ships, big bridges, and the like. I think one of the coolest things to see would be a tidal wave crashing into land (preferably uninhabited land, and preferably from a helicopter) because of the sheer size and power. Okay, I'm deeply nuts.
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"If we built a ride that everyone wanted to ride, it would be called an elevator, and that's not an amusement ride."
-Stan Checketts, S&S Power