Hal - thanks for the very informative reply. I know that there were no staples involved in this installation. These 2 cables were the last to be run and were tie wraped to other existing cable runs. When I'm in the area I'll look at/for grounding issues. Thanks again. This is such a great place for information of all types.

Steve

Age is an issue of mind over matter. If you don't mind it dosent matter. - Mark Twain