I must be missing something because I've never thought that Pyrodex was "dirty", in fact, as a long time REAL Black Powder shooter I'd say that Pyrodex is a lot cleaner the real black. Here's a quote from the Hogden site.
"Pyrodex RS - Rifle/Shotgun Powder Pyrodex RS can be used in all calibers of percussion muzzleloading rifles and shotguns. It has a wide application of uses and is the most versatile powder in the Pyrodex line. Like all grades of Pyrodex, it burns cleaner and produces less fouling than blackpowder. RS compares to 2F blackpowder on a particle size basis."
Also, the fouling that Pyrodex makes is self-lubricating from all that I've read about it, in fact they don't recomend that you swab between shots.
Personally, I do have a problem with Pellets because of the price. I won't buy em' because it just too easy to measure out and make pre-loads from RS. Anyway, different strokes for different folks I guess. In Frith. :wink: