Hmmm, I think Howard will stand at the next election and then hand over to Costello. Libs can't risk losing votes by having Costello as the leader. Doubtful that labour would win against Costello given their utter ineptitude, but they would have a better chance if Costello was opposing them. For some reason, the electorate loves John Howard - must love liars
BTW, I think it was his 11th budget, but who's counting