So we come to the end of one of the most predictable competitions ever! Only one surprise result in the whole lot. Shame France didn't win, but even that wouldn't have been an upset. And, again, a lot of the results hinged on differing referee leniency at the breakdown.
At the start, there were: 5 top rank teams (NZ, SA, Aus, Eng, FR), all about the same level; 5 second rank (other 6 nations + Arg); rest. Only one of the first group lost to the second; none in either group lost to the third. Playing style among the top group was very similar when playing each other, with the defence being paramount.
The only progress seems to have been made by Wales, but, IMHO, they play only "underdog" rugby, frantically driven by perceived injustice. They need to mature if they are to control games properly.
Some good games, and great fun throughout.