Admin, that was a very interesting read. I copied it for safe keeping. Also, on the lighter side. I thought it was very nice of your company MTU, to wish me a happy birthday on December 9th. It just goes to show the highest standards you adhere to, yet down to earth warmth of your wonderful organization. Kudos for allowing us to chat freely and express our views, and for making our {jobs} a lot easier. I really appreciate it. George