Original poster: "john cooper" <tesla-at-tesla-coil-dot-com> To All: Here's a few photos of Bill's magnifier #5 in action, color and black & white. Max discharge had to be at least 10 feet, 5kVA pole pig, don't know the power settings though, I'll have to ask. Enjoy, http://www.tesla-coil-dot-com/July4-2004.htm John F. Cooper Irvine, CA www.Tesla-Coil-dot-com www.FrankensteinsLab-dot-com