So Billy, you have this brass and flattened primer problem... and you're asking mostly hopelessly stupid people to help you out???
L. Brown, It's good to hear someone respond with some real experience and information. Our "President" operates in complete absence of either. He's coming unhinged. Only the willfully blind, the totally cynical, the opportunists, and the hopelessly stupid support him. On this site we have mostly the latter.
I'd recommend using the same powder charge, but switch to Red Dot or Bullseye.