Magnum scared me my first time. I've come to LOVE hypercoasters since then. I think Deja Vu will scare the heck outta me, but I can't wait to try.
The Skycoaster in Kissimmee, FL scared me too, especially when my wife announced, 300 feet up, that she didn't think she'd be able to pull the ripcord. Next time... I get to be on that side.