It's all in the knowing
Mag Wheel Man
Sounds like you got it all down pat and are having fun. Original 32 & 38 S&W rounds and loads with a reliable piece. It's about knowing what you're doing that makes a big difference. If I were to ever get an urge to go but a few through one of these Old Gals that would be the way to go.
Some folks swear they shoot smokeless with no problems or damage to the piece. That's their thing. I can understand that too. A fellow I know in NY does it all the time. No problems so far for him or the weapon so far.
I give the Iver Johnson and Smith & Wesson Break Tops some credit they're interesting Old Gals.