Original poster: "David Boss by way of Terry Fritz <twftesla-at-qwest-dot-net>" <d.boss-at-Center7-dot-com> Excuse my ignorance but is it possible to hook together NST's of different voltages to obtain more current? I currently have a 12k/30ma and a 15k/30ma. Could I get a 13.5k/60ma together? Thanks Dave Boss Systems Engineer Center 7 (801)805-3173 (801)319-8318 cell d.boss-at-center7-dot-com www.center7-dot-com