I have my engine all apart and am rebuilding it. I hear alot about BHJ balancers. What is so special about it? Is it worth my time to get one? If so where can I get one? I have to get my whole (rods, pistons, crank.....) rotating mass balanced, so if I decide to buy a new balancer, do I bring that in with me. This is all going into a taurus if it makes any difference.