Chris - Hehehe - and minds are like parachutes - they work best when open - thanks. I admit that I have not seen anyone flaming here, which is REALLY refreshing. One of the reasons I elected to join this discussion group...<br><br>OTOH, it's hard for me to keep from rambling on sometimes - "There I was, knee deep in grenade pins..."<br><br>I'm here to learn - get more ideas - share what I can. Neat buncha folks.<br><br>Tom