Graham, I must say that though we disagree on Tiocfaidh's statements/assertions, I do appreciate the fact that you are polite about it. And that was the point I was trying to make. It's difficult for me to read through the insults in order to get to the substance when one becomes defensive. I love a good argument myself, but one that's based on information and not jabs. I like to understand everyone's point of view instead of feeling like I just watched an episode of South Park. :) Again, thank-you Graham.

E