Time. If you can travel in time, you can most likely travel in space - plus, that hot blonde I really liked back when I was young(er) - well, I'd get another crack at her!
Have sex with the ugliest representative of your preferred sex, or become a homosexual/heterosexual? (and by ugliest I mean someone so ugly and repulsive, someone so completely disagreeable as a person that it pains you to even think about that person)
?







