I think expansion into SA will work. Adelaide is Aussie rules yes but they love their sport. The state won't face the same problems as NSW in regard to attendance. They go to games and purchase memberships. As mentioned above somewhere, League is about 15 yrs behind. That doesn't mean League in SA will be the same. They have a different mentality. Being an AFL state will work in their favour big time. No offense to nsw/qld league fans