Bert, Do you have any photos? I'll scan, post and return 'em if you got 'em. Jeff W. Parisse Art Director, Digital Design Labs. http://www.ddlabs-dot-com From: Bert Pool <nikki-at-fastlane-dot-net> To: tesla-at-pupman-dot-com Subject: Tunable Primary coil Just thought I'd give a quick update on the tunable primary I've been building for my large magnifier.