Jerry,
I have an old Heathkit tester but it's the bad/maybe/good type, really only useful for finding gross problems. Don't know if that would be of any help but you're welcome to bring them by if you like. The other part, which almost certainly won't help is that I'm very south compared to you. I am about 8 miles north of Elizabeth but I thought I'd offer since no one else has responded.
Mike