Well, I will go ahead and give my 2 cents worth. I bought a pound of Black MZ. It's what I run in my Knight LK93 54 Caliber. I shoot 425 grain Hornady Great Plains bullets in that rifle with 100 grains of the Black MZ and it is good to go, accuracy wise, with only a spit patch and a dry patch after every two shots.
My rifle is set up to shoot number 11 caps, so I can't shoot BH209.
I'll likely buy another pound. (Oh, and like others have mentioned, a shake of the can does away with clumps.)
