I gotta wonder, different opinions do that :-) So, who IS right? >> Ok, what about doing it with the primary INSIDE the secondary? > Jeff, this is suicide for your coil. think about the magnetic field donut >Cabbott Sanders >This works. I believe that both Malcolm Watts and Greg Leyh have >mentioned doing just that in past >Thomas McGahee >I believe this is what Greg did with Electrum ...... >Mark