Sir Graham Henry says the best teams have made the World Cup final but he wasn't overly impressed with New Zealand or Australia in the semifinals.
Sunday's final will "come down to who is the most composed and clinical in what should be a cracker" he told his Guardian readers.
The 2011 World Cup winning coach highlighted individual performances in the All Blacks win over South Africa, picking out the team's defence and lineout work, and praising Ben Smith and Sam Whitelock in particular.
But he said the scrum is missing Tony Woodcock, they kicked too much in the first half, and were turned over in the tackle.
Henry wrote: "Mentally they were not at the same pitch as the previous week (against France)...there was not the same ruthless mentality and physicality and that was reflected in a hope rather than make-it-happen mindset."