I've only been to the one in Virginia. Once. On a school trip.
It. Was. Awesome.
If you're scared of heights, you might not want to go on Apollo's Chariot.
I <3 it though. :D
I went on all the coasters, I think.
I frickin LOVE roller coasters.
*actually likes heights. a lot*
EDIT- @ Ni: When I was at the FL one a few years back, I went on the Sheikra ( sp?) with my sister, and I still wasn't perfectly awesome with coasters yet. There was a hefty man next to us, who turned around and growled, "I /HATE/ people that scream on roller coasters!" Then glared and turned forward again.
I nearly bit my lips off. xDD
Somehow, I can't scream on coasters... I'm stuck grinning like a fool and being absolutely silent, but feeling like I'm going to explode with happiness at the same time. :D
Kind of like when I rode in a helicopter once, it was less scary than riding in the car. It was like walking, except easier, 'cause you can't trip over stuff...