That's the thing, charge weight and pressure. Going light on 110/296 is not a good plan, but overpressure on an already high-pressure round is not good. .454 calls for small rifle, not pistol. I guess to get that 60,000+ CUP pressure. Getting the primer too hot and burning powder too fast seems like a recipe for overpressure and grenading the revolver (and my hands). Hence my reluctance to use magnum primers if the load data calls for not magnum.
I'm doing good. I stayed away during the election because I know I have opinions different from most on here and would get into some arguments. No need for that, so I didn't post.