I find it annoying. I seperate them out and at some point when i get enough from range pickups ill either run a batch or trade em off for other brass.
"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...
Federal and Speer both have some of the .45's are small pistol primed. I believe the small primers are Lead Free. As the .45 is the only traditionally large pistol primed cartridge they load with lead free/non toxic primers. Using small pistol primers on these permits them to only have to make one kind of non-toxic primers.
I segregate these cases and load them when large primers are hard to find. Mag primers do not seem to be necessary. They shoot just fine with standard primers
In life, strive to take the high road....It offers a better field of fire.
"Robo is right" Fuzzball