Gary - my apologies! I seem to have been an accomplice to the hijacking! We usually don't get this "off topic" before the OP reels us back in, but hey, it happens.
You'll find most of our "threads" seem to morph into a friendly discussion among friends, and sometimes they do stray. If you see this happening, and are still looking for answers, be sure to post replies that keep the discussion on topic....that's the easiest way to keep it heading the right direction!