I don't see how any machine could be powerful enough, hot enough or whatever enough to remove 1/2 inch thick undercoating but somehow not remove inspection markings.
I would love to show you someday.
If I'm ever in your area, I'd love to stop by.
I've looked at your postings and I'm very impressed. But, with all due respect, you can't possibly believe that your work is average and that just "anyone" can do what you or we are doing.
You have to be one of the best home resto guys around. Every comment in your thread talks about how fast and great your work is.
That alone should tell you that not just "anyone" can do this at home. If they could, nobody would comment on your postings or mine. In fact, there would be no need for a Moparts board.
