Jim.
Will we ever learn everything about this sport??
I got started with a used .22 single shot JC Higgins and a box of Hiawatha .22 shorts for my 12th birthday. I think my Mother got it for me to take care of the rabbit population that ate her garden and put the needed food on the table. No handout in those days
at age 14 I seen a .43 Spanish Roller in the back pages of the NRA magazine I could afford on my $20. a month wages I got helping out on the farm down the road. $10. of those monthly wages went to Mother.
Well this is where the love for the black powder cartridge rifle shooting started. Most of the powder I used in that .43 came out of a barrel of black blasting powder in the machine shed we used for clearing tree stumps out of the fields and splitting big logs so we could handle then to put on the Allice Chalmers mounted buzz saw. The blasting powder shot pretty well after I learned to take window screen and sift out the big stull.
The shooting the old powder rifles, front stuffers as well as suppository rifles has been on top of my favorite shooting all my life.
I don't think you will ever find that loading and shooting these rifles will ever be
"this is the way you have to do it" I still find a better way.
Kurt