My favorite roller coaster is Diamondback at Kings Island. When I rode it for the first time, I was terrified because the first drop makes you feel like you're literally going to fly out of your chair.
Now I love the feeling of almost flying out of my chair. Haha, but seriously, it's such an incredibly fun ride ;D
Firehawk is also another favorite of mine. I hated it the first time I rode it years ago simply because it's a flying roller coaster, but I gave it another chance this year and instantly fell in love with it.
I have yet to go to Cedar Point, but I want to ride Millennium Force so badly...
I mean, look at that bad boy... <3 Oh, and I definitely want to ride Top Thrill Dragster as well.