Hi Doc,

I did say it was a long time ago & that I may be combining multiple memories. It just goes to show our memories do play tricks on us. Anyways, it is good to hear from you too & you are as knowledgeable as ever. I sometimes think eveyone should visit this board, the range of knowledge on this board is quite remarkable. Every now & then I drop by just to read the chit-chat & I am always impressed that the old crew is still here & as active as ever. You guys are like a clutch of energizer bunnies.
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Jack