I may eventualy get a primer pocket reamer. I have so much .223 brass that when I get a crimped primer pocket I put them in a bag off to the side. Still have a 5 gallon bucket full to size and trim. With 4 three pound coffee cans of fireformed brass for my rifle.
I find it strange that I have had more PMC and Federal cases than I can count where there were a hand full of crimped pockets, with no crimp on the rest from the same box of loaded ammo that the guys shot.