Bob, Thanks for saying what a lot of us have been thinking. After 66 years as a ham(62 as an Extra), First phone, Registered Professional Engineer, BS, MS and PhD course work in EE, I tire of instant experts. Don't have anything really against lawyers(my daughter is one). Again, thanks for clearing the air. 73 Don K5AQ, 9V1SH, K2GCS, W5OBS, 7J1AEF, ES5AQ