[rfeenstra]

I have been using the same wire as Nathan.  In Nathan's thread, there was a lot of discussion about the wire only being rated at 50 volts.  For grins and giggles, I hooked up a piece to one side of the 600 volt AC output of my Scott 16, then took an un-insulated probe from the other side of the  secondary and ran it along the wire to see if I could get the insulation to break down.  I couldn't.  Not very scientific, I know, but it made me feel better about using the wire.