John, I only meant that perhaps this has all gone far enough. There was nothing else behind my comment. We have all voiced our opinions on his opinion - myself included. This is a great forum with lots of great discourse - some heated, some funny and all educational. By pulling the proverbial plug, I just meant stop. So there there is no misunderstanding, there was no threat implied or stated. Pulling the plug on this thread would perhaps been more appropriate statement. If any one was concerned or offended, please accept my sincere apologies.