No interest in a muzzleloader that is only tunable in 50 grain increments. Having been shooting flints and percussion sidelocks for many years, I have come to learn just how important fine tuning powder loads can be to getting the best performance possible out of your rifle. That goes with cartridge guns as well. Dad taught us how to reload as one of our first teachings in firearms. Know what you are shooting from beginning to end was one of his common sayings. He liked smoke poles but didn't really get into them as I did. Been shooting Swiss for the greater part of that time. Never really got into the BP subs. Dad turned me on to BH209 with his TC inline which went to Michael. At the time I just didn't really think I would get into these modern inlines. But after I put that smokeless firebreather he had made together and got to shooting it I was hooked.