I do all my reloading on two P-W 375 single stage machines. I look at reloading shotgun shells much the same way as tying trout flies . . . there is a lot of love that goes into creating each and every one of them. They're my little babies.
I have free and total access to my father's three P-W 800B progressive machines and when his shooting days are over they're mine for the taking, but I'm not looking forward to that day, as I choose and prefer things just the way they are. My shooting buds just shake their heads and call me crazy.