I dunno, there was a lot of talk about how this was "his" team after warne and mgrath retired. it was an oppertunity for to develop something that was more than sum of it's parts. the old australia didn't need to be more than the sum of it's parts because the parts in question included 5 or 6 of the best players in the world.
but his record is looking a little hideous now. the win against india was marred with controversy, they were then soundly beaten by india in india and lost out to a gritty south africa at home, even the highlight of this period, the win in south africa, had the shine taken off it when they were smashed in the last test leaving most people thinking "what if south africa hadn't so tamely collapsed in the other tests." (not that it wasn't a good win largely down to an on fire johnson, but for me anyway, I was left feeling that it hadn't really been as much of a fight as I expected) of course along the way there has been some typically comfortable wins against the lesser opponents.
I still feel like he has more to offer, mostly because I can't see clarke doing a much better job, but that's perhaps unfair until he's had a chance to prove himself, going into a period of tests they should win, perhaps now is the time for some new players to blood themselves.