Dear GM: Thanks so much for the thoughts and efforts to explain them to me. I've read it a few times and have come to the conclusion that a sensible alternative to me fiddling around with this might be to take it to a local "lab" and let them perform the checks and issue a certificate of health (or not). It would cost a few dollars but it also might increase it's worth, as you suggest. I spent (borrowed on a credit card) to pay for it (which has been against our plan and nature to gamble right now on anything) so a few dollars for experts to do the physical might make the most sense; I could also show that an independent third party provided the testing and that they will stand behind it (also may be of value to a potential buyer).

My thought now is to let it sit securely padded and protected, until I can figure out (with all the astonishing help I'm gathering here) what makes the most sense. Saving a few dollars by trying to "do it myself" may be the biggest mistake and regret that can happen. How much can a local lab charge?

Thanks again for all your help and inputs.