Rick,
I don't have a Durametric either but I'd love to borrow yours (or stop by to simply read codes) at some point in the future.
Also - do you happen to have any spare 17" x 9" et 55 wheels sitting around? I'm looking for one to borrow for a day to do a test fitment on a project I'm working on.
Of course, I would "compensate" you with some of your favorite adult beverage or other appropriate incentive!