Please someone help me. I'm a couple months away from paint, and I have changed my mind on primer 5 different times. My biggest concern is durability!! This car wont be a trailer queen, it will be driven. I hear that epoxy is super durable but self etch has great bonding and rust inhibitors. Right now I'm looking at that veriprime stuff by dupont but it says that you can't put body fillers on top of it. That would be OK but this is my first big project car and I can't guarantee that I wont need some. I'm probably going to paint with PPG paint, if that even matters.