Nothing wrong with a bit of bondo if it is done right, Make sure your metal is clean,Any pin holes fill with fine fiberglass, apply epoxy primer then filler.
Works for me.
Some go without the epoxy,that will be up to you it is expensive.
Good Luck.
Pin holes are rust spots that actually go through the panel right? (or something along those lines? I don't see anything of that nature, you think I'd be alright?
All the metal areas where I peeled off some of the cracked bondo looks pretty stout other than some surface rust!
I didn't know one was supposed to prime before laying filler! (thank you for enlightening before I made things worse!
)
