I think that's the name, the wonderfully pliable thickly coated wire from Japan that's really good for wiring dolls... Where's a good place to get it? Or, alternatively, what's a good kind of wire to get Stateside?
My girl is wired with regular electrical wiring (either 12 or 14, I cannot for the life of me remember and I'm not home at the moment) and it works great. I believe I have also heard of other people around here using it, too. AND it's super cheap. Can't go wrong there. ^.^
I also use electrical wire (mine's 14 gauge single strand copper), it works like a charm ^_^ And yes, it's very, very cheap -- $.20 a foot or so, maybe less, I can't remember =o