i use a lot of mixed brass pretty much whatever i find at the various ranges or stuff people give me. ive found hornady, remington, and federal to be the types i have the most issues getting back into spec.
300yards or less brass type doesnt matter all that much so long as its pretty much trimmed and cleaned the same. im not a long rang expert either.
"Gun control: The theory that a woman found dead in an alley, raped and strangled with her panty hose, is somehow morally superior to a woman explaining to police how her attacker got that fatal bullet wound." — L. Neil Smith
The problem with being stupid is you cannot simply decide to stop doing dumb things...
"I crapped my pants to avoid the draft!!" -Ted Nugent