Original poster: "Herwig Roscher by way of Terry Fritz <twftesla-at-qwest-dot-net>" <herwig.roscher-at-gmx.de> Shad wrote: > Now that it's debugged, I'm going to try and get some spark photos of it running. Wish me luck! Shad, I'm very interested in your VTTC work. Please keep us updated. Good luck and safe coiling. Take care of you. Herwig