Usually I combine it with a Vintage 30 equipped extension cabinet (2 x 12 inch).
You can easily get malcolm young sounds or AC 30 related stuff, it's unbelievable, such a punch.
And if combined with a Reussenzehn Paulie Tube booster, Willie is always there, regardless in which corner of the stage you play (and rock like hell).
Ciao!
Thorsten