I just realized that the rear inner wheelhouse panel is not made (yet) for a '72. They sell the rear outer but not the inner. I can't help but think that just about every car of this age has significant rust here. What are people (without a full metal-fab shop) doing to repair these rounded panels? I hear rumblings that you can buy Camaro tubs and make them fit. Does anyone have experience with this? Maybe I'll just go cut some chunks out of a junkyard Caprice to get a round piece to start with and them hammer/dolly away. Advice?