Announcing...A New Reality Show

As I have now settled in the the mirth that is a job with a steady schedule, off nights and weekends, I have come to a certain dilema. I have a lot of time on my hands. I would like to propose a challenge. Whom ever can invent of bring to my attention the coolest(and hopefully feasable) hobby, wins exclusive filming rights to the reality show based upon my pursuits of said hobby. Gladiators ready?.............................