I just wanted to say hi and thank you for the invitation to join this website. Hopefully, most of my questions will be answered here, in the spirit of people helping people. Some other sites I've been to lately have too many crybabies lamenting the fact that the few who constantly have questions contributwe to the answers to others. As I've stated on those other forums, automotive and home related, thats better than someone who doesn't know a lot offering advice that may ultimately injure, cripple or kill someone by accident.