Can the All Blacks get better? Kris Shannon offers four suggestions where the All Blacks could improve.
1) Rest and rotation
After enjoying the luxury of picking a consistent team for each of the All Blacks' four bonus-point victories, Steve Hansen will now be able to test the depth of his squad. We've already seen how effective the bench can be in changing games, but exerting a similar influence from the kickoff is a different matter. And with Jerome Kaino possibly joining Sam Cane and Aaron Cruden among the casualties, the matchday team should have a varied look in coming weeks.
2) Winning without home comforts
There's no denying the All Blacks are deserving Rugby Championship victors after only four rounds. But it's equally indisputable they have benefited from a friendly draw, travelling only as far as Sydney in the competition's opening weeks. Now, though, the newly-crowned champions will be tested in two of the hottest environments in world rugby, heading on the road to Buenos Aires and Durban. Sure, they're dead rubbers, but still.
Best images: All Blacks v South Africa