This is what happens when the old system of marketing a band is still applied these days. A band as well known and respected as Slayer should try to bail out of any big-ass music contracts and do their stuff on their own, making less money, but also not having to pay the huge crowd of people just feeding off their work. The possibilities are certainly there, and with retards becoming millionaires just by doing stupid shit on Youtube, I think a Slayer record with documentary would be able to muster up enough ad-splits for them to make a good living. Just go rogue guys ...