Sorry if I stepped on anyones toes.
Don't worry about that. Just jump in and keep posting. If you look over the last year, you will see the same topics posted time and time again, but invariably there always seems to be a new point or a different way to look at things that pops up.
Slipnslidemaster: "I don't know with what weapons World War III will be fought, but World War IV will be fought with sticks and stones."
- Albert Einstein