Only AFTER my one an only jump did the instructor tell me some of the stories about folks on tandem jumps passing out and never seeing the view, whizzing themselves and throwing up. Thankfully, at the arispeed we attained on a tandem jump I'd dried out pretty well. I agree with the comment above about some pretty sad jump planes. The old Cessna 172 we used made jumping out seem fairly rational at the time. The thrill was great, view fantastic and I'm glad I did it but not again.