I don't agree with generalities.
Except that, in general, stick powders produce tighter groups for competitive shooters than ball powders. (has to do with the powder/primer interface consistency, which is a whole nother post...)
I have notice no difference in fouling, at least not between two powders that have similar burn rates, like IMR4064 and Power Pro 2000 MR.
Machine guns are awesome until you have to carry one.
Last edited by Jimro; November 30, 2012 at 11:05 PM.