Original poster: "WIZZARD ." <pbobyk-at-hotmail-dot-com> I am just completing a 10.25" by 45" ( winding length ) secondary with number 20 wire. ( British and AWG confuses this Canadian ) I am wondering if double winding the secondary, one winding over another is a good idea. Im sure someone has tried this.... any ideas? WIZZARD Dwight, Ontario Canada __