I think its not quite the end yet but we are quite close to the end ,IMO.
With Gilly out of the side, you`ve lost your best allrounder.
Haddin is`nt the worst but I doubt whether we`ll see another Gilly (just like we won`t see another Warne or McGrath).
If Ponting does not find his purple patch of last year , you`ll definitely see Australia losing more games than they`ve been in the last few years. You just can`t bully teams to submission everytime.
The Aussie bowling is their real cause for worry.
Teams will soon realize that if they play out Lee without giving him too many wickets, they`ll find getting up to a decent score reasonably easy.
With the wickets getting flatter around the world these days, the Aussies will find bowling out good sides a lot harder.