Lay it on me. Curious?I have a potential solution to your problem as I experienced the same thing. However, I'm not willing to chance the tongue lashing so carry on.
Also, being a very beginner as I've said, when it comes to the deprime/resize die, I just set it with the rough directions that came with the dieset. I need to research and read up on the shoulder bump, etc stuff. Maybe I'm just lucky, but my hand loads out perform the match factory ammo I've bought though? Figured I must at least have a half-assed handle on it?
Hate to go on and on, but I'd like to compete sometime. Never been to a contest, don't know how good ya gotta be to compete? Quarter inch groups all day? What? Wanna go look sometime.