Candyman87

The only real "bad brass" on my list is IMT/AMMOLOAD. These have a small shelf inside that cuts down on internal volume meaning some extra variation from round to round. Personally, when it comes to 9mm, I focus on Winchester, Remington, Blazer brass for my reloads. I sort by headstamp and always have enough of these on hand that I prefer to store the others for when ammo gets scarce or I'll use them as trade bait for other calibers.

I currently use some made by A-ZOOM but they get beat up. I'm going to be loading some old hulls while leaving the old primers in for safety.