Thrills - also thrilling parachute jumping, and teaching others to jump, hang gliding, ballooning, white water rafting, and crop dusting to name a few.

Danger - well all of the above have some amount of danger to them as well.

Quick - yup have that covered too.

So if one loved 'thrill, danger, speed' there are many activities you can do which have those attributes, and it is my claim that if can the financials work where most of your time is doing something you love then you will be happier overall.