Polhemus Liberty 12 sensor electromagnetic motion capture hardware for sale. In good condition with carrying case, tripod, adult and junior harnesses. Also willing to bundle golf swing software system by Advanced Motion Measurement and TPI3D. For more info on hardware go to www.polhemus.com. For more information on the golf software go to www.amm3d.com. If interested please contact Dan at thejagr@aol.com