I did a search of the threads but didn't get any results. Has anyone tried Rust Bullet on their rods. I am wanting to spray my entire car with Rust Bullet like its primer/sealer/powder coat, and then come back and paint what goes painted but leave everything else with the powder-coated look. This stuff almost sounds too good to be true. Better than any rust converter or killer on the market. Any experiences would be appreciated. IMO it seems like this stuff gets so hard that it will crack all over with any body flexing and subframe cars have plenty of that. But maybe it don't. Thanks in advance for any personal experience replies.