Lately I've been indulging my N+1 addiction and I would LOVE to know how you guys handle it when you get a trumpet and the lead pipe is just nasty dirty. How DO you get all that crud out? I found a my local "DO IT BEST" hardware store a perkalator brush (for those giant coffee pots... nice nylon bristles and a plastic cap on the end. It easily makes it 1/2 way down my lead pipes. I'm attempting to use that... and it helps some, but I won't settle for how much is left in that leadpipe. Is there anything I can spray down the lead pipe to loose all that stuff? Or is the secret finding the right tools to get it clean? What is the magic formula here..... Thanx!