etch primer

Hello. I've been reading a ton, learned quite a bit but want to run my project by those who know more. Here's the details: 67 Mustang coupe, down to the shell now and I have to make some decisions on the next steps. Metal I know I need to replace: both floorpans, floor supports, and toe kicks...

Barry, please explain in some detail the advantages of using epoxy over etch primers. For some unknown reason many seem to believe epoxy is old school, and no longer used, and they seem to think etch is the way to go on everything that is bare metal. I would love to see you post a write up on...