rvr350. Great questions. My honest, but less than satisfying response is: "I don't know". I appreciate the information and intend to spend more time here and keeping an open mind until the vote. It's not an excuse, but more of an admission, that the details that you and many here are comfortable with - are beyond the current capacity of others like me. I'll continue to listen, because I do understand it's important. I trust in the end, we'll make a good decision. Thank you.