Any opinions on this stuff?

Rust Bullet says its better than POR but doesn't mention ZR. :confused:

My last truck rusted from the inside out. frown
I don't want to experience that again since this one is an heirloom.
I don't want rust peeking out from between panels.

Last edited by Peggy M; 08/07/2024 9:51 PM. Reason: added more info to the title