O.K. I had a question thrown at me that I couldn't answer and it bothers me..Here goes...My Coworker is just getting into 11 meter and I helped him install a old 29 ltd and 102" whip on his truck. I ran a ground from radio case to chassis as I always do, He then asked why I did that when the shield of the coax is grounding the same way at the antenna mount? Then I started wondering....If I am doing this with my wilson 1000 magnetic will I see a difference in hard mounting it? Thanks again to all of you for sharing your knowledge with us all!