Last night I posted a question on a Facebook forum. It was a question wondering if any one knew of a facility that performed a certain procedure. Instead of receiving an answer to my question I was told by 5 different self-ordained experts basically how stupid I was and it wouldn't work. I know it will work just looking for a true expert to quiz for the finer details. Instead, I got snowflakes who couldn't find their dipstick. The point I am making is that no matter the question on this forum everyone is polite and if they have something intelligent to add they do, if not they don't. Many thanks to all of u and best wishes. End of Rant.