Just a little more info....
I'm reloading .223 and also have the Lyman Case Prep center to do my trimming, chamfering and deburring. This is just plinking ammo and all my brass is once fired factory brass that I've had for a few years. When I reload, it's usually after I accumulate 500 pieces and have the time to start the whole process without interruption.
Thanks for all the feedback and when I trim cases, I do plan on doing the extra steps of chamfering and deburring.