Original poster: "The Cronje Family by way of Terry Fritz <twftesla-at-qwest-dot-net>" <cronkies-at-netactive.co.za> To All Who Read This List And Respond To Poor Mortals Like Myself, What is the difference between making a coil run on DC or on AC? Is any large design-change(?) needed? Also,what kind of home-made caps are the best? (I'm having a cash-flow problem at the moment...) Thanks in advance Pieter