Original poster: "Charles Hobson by way of Terry Fritz <twftesla-at-uswest-dot-net>" <charles.a.hobson-at-btinternet-dot-com> Hello Mike, Congratulations on your web site http://www.winternet-dot-com/~mikry/ It looks great and it appears that you are doing the Tesla Coil number the correct way. Best of luck to you Chuck/England