Just curious. Are you chamfering inside and out of necks before sizing or after.
after, because if neck isn’t totally round chamfering gives shitty results.
my process is
pop primers, ss pin wash, anneal, (lube, body size, trim only when needed), polish in walnut, graphite em, bushing neck size, mandrel, chamfor in and out+ primer pocket clean up.
then prime, charge, load.
seem sane enough?