Hmmm...tough question. I can think of A LOT of people. So, since I cannot pick just one, I'll give you five off of the list....

1) George W. Bush...would love to be President for 48 hours to see what it was like.
2) Larry Bird in his basketball prime.
3) Tiger Woods during the last two rounds of The Masters.
4) John Holmes!
5) George S. Patton