Bobby Griffen, his casting company Griffen Designs, and the masters done by folks like Tim Ahlborn are long gone. His castings were pretty good, but the resin he used with the thin thickness of his castings were subject to distortion over time, especially after building. Look at P&P Resinworks for future conversions. He's got a new, long hood already out for the upcomin little window Pete. http://www.ppvintagekits.com/CARS/Resin-Price_list.html