Hard to find Goex as apparently they had a little fire. Found a distributor for Swiss. My brief foray into the subject has led me to conclude that the subs are a can of worms also. Not like I don't have some but only a small quantity taken from a powder horn formerly in the possession of a famous illustrator. Without implicating anyone, I will just say that it was given me in a manilla envelope with instructions to "dispose of it." I really thought it was (like the horn) just a "prop", maybe fine charcoal for filtering purposes. It weren't! I survived to be reminded of those high school age fireworks assemblers who would occasionally get a rise out of their work in one of those little shacks in Ohio when I was a kid. People have more fun than anybody!

jack