I'd hit up all 50 states in a Mustang GT. No idea what order I'd do it in though, Probably would go along the top, down and to the bottom, then fill in the middle. I'd do it either solo, or with a close friend.
What's yours? Be as unrealistic as possible.
Other than that, I'd probably do the same thing. Except on a Hayabusa geared up for touring.