Funny how you can read something and you can't see it. That's what I did with your post, which I might add is VERY GOOD. Sorry for the mix up on my part.
I see so many times folks being told the primers are bad or the firing pin is weak and both need to be replaced. Just throw $$ at it and that'll fix it. I must have gone thru maybe 5000+ primers with no issues and never had problems with weak firing pin springs on any on my 5+ Savage actions.
Only FTF was from Brass being resized and the shoulders being pushed back too far. Only primer problem I've ever had was a couple that got oil soaked when the cases didn't get cleaned out after resizing.
Keep the info coming, you're doing good.