I went skydiving a couple times last year. Two weeks ago, we were in Badlands National Park. Standing near the edge of a survivable precipice, I told my wife I was a bit more nervous there that sitting on the deck of an airplane waiting to get shoved out.
I have different fears and not fears about heights. I can fly off in a Cessna and not worry about the height. I have never sky dived but think I would do that before bungee jumping. The thought of bouncing around on the end of a rubber band having no control of the situation does not fill me with a warm feeling.