I like Rush and his commentary. I have a realy bad low back pain myself. If I thought sticking a rusty, dirty, otherwise filthy nail in my spine would ease the pain I have, I'd do it in a second. Don't knock pain until you've had the pain. I use only perscription drugs because I don't want to end up in jail or paying a fine I can't afford. The rusty nail wouldn't be ilegal but I'd probably be accused of trying to commit suiside and have to go to jail anyway.