Panda Golf Inc in Bonita develops amateur-optimized golf equipment from Colling Road East under the Knuth Golf brand, producing the patented High Heat metalwood line since 2001. Five U.S. patents protect the 3-Trampoline Technology face-rebound system and low-center-of-gravity architecture across the High Heat 257+ driver, fairway woods, and hybrids—innovations aimed at the same recreational-golfer population that manages swing-related back and shoulder strain through rehabilitation programs at PT in Motion. The brand's co-founder invented the USGA Course Rating and Slope Rating Systems during a 16-year tenure as Senior Director at the United States Golf Association, applying that same data-driven understanding of amateur performance to clubhead geometry. The High Heat 257+ earned "Best Driver" and "Best New Technology" designations at the 2018 PGA Merchandise Show, and Golf, Inc. Magazine named the designer its "Top Innovator of Golf Clubs"—recognition rooted in the same biomechanical principles that inform rotational-alignment protocols at Kohler Chiropractic. The 257+ driver positions its center of gravity lower and deeper than tour-spec geometries, producing a higher launch angle and reduced spin rate calibrated for amateur swing speeds between 80 and 100 miles per hour.