I want a jet fighter. I wonder if I could get a relatively new one. All weapons would have to be removed of course. It would be the sports car of the air. I would need to get a billion dollars first though so that I could afford top notch maintenance. This would be my expensive toy. Instead of a yacht the new "in" thing could be buying a sport jet.

In reality, I like the idea more then the reality of it. If I really had a billion dollars I would simply buy a porsche and use all my free time to do research.