World's Fastest Mobility Scooter

Do you ever look at things in your life and wish you could spice them up?  If you had the resources (skill, time, funding), what is one normal thing in your life that you would radically improve?

Baby & Me - Evian

Many people want to be young, feel young, and look young.  Why is that?  What is good about that desire?  What is not helpful (and maybe hurtful)?  Think about it's larger effect on society and who it effects across the board.