Oh, and by the way Chasseur-

I did another chrono session, and calculated back to the muzzle on that 180gr load. The .600" ball is crossing the muzzle at 1900fps

Ripper!

Looking at roundball external ballistics though for most hunting especially in any kind of cover where distances are short and the animals are thin soft skinned, much less powder is just fine. I'll be doing some more testing over the chronograph on targets off the bench as soon as I get the time and post targets and chrono data.
Might be a bit before I get there, been busy.

Cheers
Tinker