After playing around with the V3i I loaded a program into the C/J and saved it. I tried to restore the C/J program back to factory settings so I could try to trouble shoot the coil. But I can't get it to restore back to factory. By saving a program does it override the previous programs? My coil is acting just like Kenova's in his video's. While holding the coil about 3-4 feet in the air I had to drop the RX to 2 to get things to settle down. So I thought that I would try some of the ideas that Lowjiber suggested to Kenova by testing in the C/J program. Thanks for any help that could be passed my way,Herm