You pointed out that you did give me a refund, but didn't say why. If you hadn't ground the nitride out of one side of the chamber when you "polished" it, I probably still would be stuck with that one.
Again, it's not that your barrel didn't work as expected. That stuff happens, no harm no foul. It's the way you responded about it, and acting like anyone not in your fanboy circle is an idiot.
