Thanks for the reminder, DocJohn. I keep hoping that everyone here will be able to discuss various topics without it becoming a debate, but it turns into a fine line. We all need to remember that if it is necessary to include a caution with your post that you are not intending to start a debate, then that is a topic that is likely to start a debate and should be discussed elsewhere. Another rule of thumb that I apply often here is that if you are sharing your belief that is much more likely to be supportive than if you are questioning something that someone else believes in. I keep trying to be an optimist and allow some wiggle room. Sometimes it works out. Sometimes it doesn't. Either way, I am learning that it is impossible to please everyone, or sometimes even anyone.