I've yet to see a thread about this, so I figured it would be something fun(ny) to discuss. I put it here because, well, amps usually swallow that problem. Let's hear stories about various arguments or even fights that you've gotten with a guitar player because too loud wasn't loud enough for him/her. As for mel, one of them is usually too low or perfect, and the other one, well, I could swear his amp goes to 11. We bicker about it all the time.