That will have been down to the players, not the coach, but I think the England and Ireland tests gave the rugby world an idea of how to attack the All Blacks. Ireland, in particular, and England had a really physical crack at them at the breakdown and that remains the best recipe.
Still, this is a fantastic All Black side - so hard to beat even when they don't have the ball when it is denied to them at the breakdown or when their ball is slowed and they face a rush defence. Their own defence is remarkable and their counter-attacking so good that they win games even when well behind on the stats sheets.
You can't criticise Ireland's attack - they scored three tries and were 19-0 up, after all - but opponents will want to brush up their attacking game so they can make any advantage they gain over the All Blacks tell. That was especially true of England; they had nothing much to offer in the backline.
But the South Africans are coming up fast in terms of attitude and that four-try Rugby Championship match where they had to win and score a bonus point showed the Boks can not only take on the All Blacks up front; they can attack and score tries too - and we haven't always been able to say that.
France are in a bit of trouble and maybe they need some big changes; what I have seen of Australia suggests three things to me: one, they would be in trouble attack-wise if they didn't have Israel Folau; two, new coach Ewen McKenzie hasn't managed to change the drinking/rebel culture that confronted Robbie Deans; and three, their forwards aren't doing it yet - one of the stats in their latest test (and they wrap up their season against Wales overnight) suggested the forwards managed pitifully few metres with the ball in hand; not good enough.
But we can't write them off - you never can with the Aussies - and teams like Argentina, even though they had a tough season will have noted what happens when you take the All Blacks on in the physical contact areas.
It will be fascinating to see what the All Blacks do to stay ahead of the chasing pack. Their kicking game was a bit off against England and a lot off against Ireland. Opposition coaches will now be analysing the All Blacks' various abilities.
At what stage of a game or an exchange do they kick? Why do they kick? Where do they kick to? What do they achieve? Who got the best results in terms of kick returns?
The All Blacks will want to develop something else to get ahead. However, opponents will find it hard to counteract the All Black depth in the two years to the World Cup. The subs against England and Ireland made significant contributions - a big difference between the All Blacks and the rest of the world.
As for our domestic season, there's a big Super Rugby year coming up - not only to find a new hooker and in the centres, but also in areas like a back-up flanker to support Richie McCaw and Sam Cane. The latter simply has to nail down the starting spot in the Chiefs and it'll be a big year for Matt Todd and Ardie Savea. Can't wait.