>George, Thanks for all your help. This is my first experience on the UT, and it has been great! Didn't know folks could be so nice.

I had a professor in college who basically said that this is the most difficult of all the exact sciences. If it weren't for the help of some very nice people along the way, I doubt if I would've come as far as I have (and with still so far to go< g >). Things in life are tough enough. If I can lend a hand to someone else I'm always glad to do it.

>BTW, I'm a midwesterner myself. Ohio > Missouri > Tenn. Take Care.

Glad to meet another "transplant"< g >. You take care too.