Cedar Point's Corkscrew. Magnum didn't really give me a headache, but it did a number on my neck. The bottom of that first drop just snapped me around like you wouldn't believe.
It wasn't the smoothest ride in the world, no, but I didn't have as many problems on Steel Phantom as a lot of others did.
I didn't have a good time on Mantis, but that was probably due to the roughing up I got on Corkscrew before that.
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Matt Lynch, who doesn't think he's ever been on a Premier coaster...
Co-Webmaster, Kennywood Boulevard
http://kennywood.coasterbuzz.com