The All Black coaches are about as curious as everyone else to see how Julian Savea performs in Dunedin.
They think they have fixed the big wing, or at least got him back into the sort of mental space he needs to be in. But they can't be sure until they see how Savea plays tomorrow night.
"We will find out on Saturday, I suppose," said All Blacks coach Steve Hansen. "He has trained really well and he's a different man to what we got when he first came into camp.
"I am confident we will get a better performance than we got last time. Am I confident we will get the top drawer one? Who knows, but if we do, it will be pretty special."
Hansen is determined to be patient with Savea and coerce him back to his destructive best. This determination is a show of faith from the coaching group that there is no reason to believe Savea can't return to being the world's best wing.