John,

Not to worry my friend, I was just throwing in my 2 cents. I actually liked the way your code behaved better. By the way, I'm not a real coder like some of the people here. I just like to tinker with the code and see if I can get it to do what I want it to do. Glad your fixed up.

Ps would love to see it when you get it the way you want it, looks useful. You might consider adding it to the kb at some point...good day!