LOL... Your great Marty! Actually I'd love to have you test them. Honestly I was thinking of asking if I just have tubes I may buy in the future sent to you for testing and have you forward them to me from there... Of course I would reimburse you for shipping, and your time and trouble... It was a thought... Whaddaya think? Don't feel bad if you want to say no, I won't be offended, but like my ma always said, "You lose nothing by asking".
You can send me tubes for testing any time you like. It will take a little time, but you will be better off. You know the Peace Of Mind thing? We actually got the tubes to each other pretty damn fast when you think about it.
Marty