Handgunr: Thanks for clearing that up. Sorry for the confusion. That does make sense

Triple7even: Thanks for the report. I assume you mean that AP is more hydophilic than other powders (I see now where you have posted that in the past). Were the tests you did on Clean shot or AP? Is it the exact same thing, or could they have "tweeked" it? I have never had moisture problems with pyrodex or 777. Any word on Black mag?