Original poster: "Matthew Smith by way of Terry Fritz <twftesla-at-qwest-dot-net>" <matt-at-kbc-dot-net.au> Hi all Looking at various SSTC schematics, I see that we are generally switching about 120V; is it possible to use a stack of MOSFETs, or whatever, to work with a larger power source, eg., rectified MOT, to build an SSTC with a lot more "oomph"? Cheers Matthew Smith