Hey folks, I'm going to be attempting to build a tire bead breaker this weekend and I was hoping that someone may have some design ideas. I'm thinking of a 2 or 3 foot lever that mounts on a hinge at the base of a wall... It would resemble a giant, stationary nutcracker, with the wheel laid flat at the hinge. Some piece on the lever would push down on the sidewall, so you'd have all this leverage to break loose the bead. Anybody try something like this?