Hello all. I was wondering what kind of exhaust systems or muffler alone you all are running on your rides. I'm not looking for something that sounds like a pissed off bumble bee in a can, instead i'm wanting something simple, deep, and kinda "throaty". And no i'm not interested in trying some cans off of a ducatti... What types of power gains have you gotten with your aftermarket exhaust kits???? Thanks for your input. Also as far as headers go...are they on the market yet?