Well it's all about the team effort. Look at the scorecard..1st test 2nd 3rd and so on....you can easily track why the Australians got what it takes to be a champion. Batsmen fails, Bowlers Shine, Top-Order Fails, Middle-Order cover up! So I think it's all about the mindset of the players and their killer instinct. Well wateva the case is I've been a huge fan of Australia since childhood and will be forever! Go Aussie!