That's missing the message about the Herron. What's hard is IMPROVING the sound of the Herron via tube rolling.
I know. When I say he uses quality tubes you attack me saying they are cheap and common. But then when I say they can be improved you attack me saying they are so good improvement is impossible. At least you are consistent. Unfortunately only in attacking me no matter what I say. There's no missing that message, that's for sure.