Very tough match to predict, given the ACL game will be at the forefront of AU's mind.
Souths deserve to be respected - lots of ex players with a league squad or academy experience, plus at lakeside infront of a decent crowd, anything can happen.
I also think there's a mutual respect between the sides,
For me it really depends on if AU play the more seasoned veterans eg goodwin, muniz, anselmo (who have all played in the friendly match's this season) or if they showcase more of australia's best youth.
Should be a good game regardless