After 14 weeks? I'd side on which ever side was going to prevail with my vote. I think I'd just want it to be over and get back to repairing the damage to my life that 14 weeks on a jury inflicted.
While I can understand your sentiment, but that is a really horrible use of one of your most powerful rights as a citizen. It may not change the course of history, but it certainly can change the course of another human being's life.
Given that you can understand how being stuck on a jury for weeks would be an unpleasant experience, it's somewhat incredible to me that you'd be willing to vote to put someone somewhere much worse than a jury for a much longer period of time regardless of whether you thought they were guilty just so you could get out of there faster.