PeacefulPete: Very interesting observations. I think you are absolutely right, too! I always love it when someone else is articulate enough to verbalize an idea that's been floating around in my mind without form. Thanks!
Meadow77: You're welcome! I didn't know how to embed a webpage when I wanted to post that site, either. I just fiddled around with the buttons on the toolbar until something worked. Don't worry, you will figure it all out!