1 more vote for a traditional side-lock muzzle loader.
In my opinion ( and I know more than you ) lol, these are true muzzle loaders.
I'm only joking about knowing much about guns.
I do however think muzzle loaders should have 2 designations;1 traditional; 2 modern.
I hunt with a cheap euro knock off hawkins look alike. Name means nothing to me, and it shoots very good,
I have never shot a modern muzzle loader,buts that's a personal choice.
Get what you want, and the HECK with all of us. You need to be happy with it, not us