If it works for you, fine.

I'll take actual 'hard' shot in 410 please.

Bridging is only a minor issue, and with the PC baffle powder leakage is also minor enough that it's not a problem.

The 410 is a bugger to load whatever. That's one excuse why they cost so much. Even commercial loading equipment apparently does not run as well as with larger cases.

It's the one gauge I'm not about to try a progressive loader with.

"The price of good shotgunnery is constant practice" - Fred Kimble