Wow really? That is disappointing because I have done lots or reading and was just looking for someone's opinion. Whenever you have a question on something or want someone's opinion, do you make sure you have "bought the book" first. As I said earlier I am an electrical contractor, and I frequent an electrical forum. Whenever anyone has a question that I can help them with, I certainly will because god knows in this day and age with gas prices, groceries, etc that we can all stand to save a buck or two. So if anyone else would like to chime in with their opinion on my original question, I would certainly appreciate it.