Neat little contraption. I can see where it would be great for anodizing, but what about the other side Caswells; i.e. have you tried it yet with, say, 18 gauge copper wire for making connections to small items for chrome and other plating? Having just hung a bunch of wire-wrapped nuts, bolts and widgets for a bike, I sure would have loved to have one of these for it, if it will also work with copper (or if it could be made dual purpose, by having one cap for aluminum and a second one inside it for copper?). You're the electrical wizard, Fibergeek, how much voodoo would it take to make happen?
