this should make you guys chuckle... ;-)

I was just looking at some videos on youtube, I noticed the following comment from someone who was trying to reassure somebody that the Incredible Hulk at IOA is safe....

Well, are you afraid of the loops? here's some tips:
1. More people are killed each year by sharks then by roller-coaster incidents on a loop, more people are killed by pigs each year then by sharks. You have a 1/ 1.6 BILLION chance of anything happening to you on the loops.
Second, try this exercise.
1. Sit upside down
2. Press your hand on your head for 30 seconds. When you let go, you should feel a slight headeache
This is the 1.4 second pressue your will feel on loops.

I keep trying the exercise, but my hands can't get on top of my head as im balancing on it.... :D

here's the link... what a ride http://www.youtube.com/watch?v=jVdZROJf9Ag&feature=related