Very good point Aaron!
Debbie has one as well,... but Dave was asking a question, with a smile face and "interesting conversation" to show his post was not hostile.
However, there are those who attack and swear, and its NOT NEEDED HERE guys.
I read this and I say "Relax!" He's just trying to make his point or give an opinion. I should say,I dont agree with him, but he asked a good question an is entitled to ask. Rick