I agree with Triple Se7en's rating although if you're shooting an inline or cap lock I have to put Pinnacle by Goex right in there with APP. I've never shot the Black Mag3 but that will soon change...

I always kind of liked Pyrodex. It was all I shot for many years. Of course it was all I could get my hands on for many years. At least the crud rings are soft and a quick swab of the barrel has you back shooting...