I'm a nut like you kc, clean by spinning but I use a Zip Trim
Zip Trim mounted on a piece of 2x4 locked in vise where I trim
chamfer inside and out and then spread Flitz with one of those sponges that come in the top of a Barnes bullet box
hold a rag against it and spin
clean the inside of the necks with some steel wool or scotchbrite
mica the necks. I can do 50 in about an hour
doesn't do the case heads but that's OK since that is where I mark the number of firings.