You're welcome Dave. Sometimes I post something looking for answers. Sometimes I post something to make people think. Sometimes I am simply looking for other viewpoints. In this case, it sounds like I am not alone in my thinking. That in itself is comforting. If I post something and other people are benefiting from it as well. . .It makes me smile. It is NOT all about me. We are all in this together. It's good to know there are others who feel the same way.