I personally never took lessons, and I don't really think I would take them...I would find them too boring, and they would take the fun out of it. Besides, I know what I want my songs to sound like, so I just have to figure that out. Maybe lessons would make that easier, but again...less fun...
Besides, we have a rule in The Greasy Knots: no lessons aloud. :D
You go outside and practice screaming. We'll play music while you're gone.