Dagg has returned. However, he does not look as sharp as his squad rival.
Dagg seems uncertain about his approach.
Same with Charles Piutau. When he returned to the Blues after his knee injury, his tactical choices around kicking and counter-attack were muddled and he was easy to defend.
There does not seem to be that sort of clutter when Smith wears the No15 jersey. He does not possess the long kicking game Dagg and Piutau bring but his punting is accurate and he has no New Zealand peer in his kick-chase return. Smith has the speed to play on the wing, where he has been super-reliable. His energy and pace to defend across the backfield at fullback and use on counter-attack or planned moves is a huge weapon for the All Blacks' style.
As you would expect, All Black coach Steve Hansen has offered blurred views when asked whether Dagg or Smith would start at fullback against the Wallabies.
Hansen's not going to give them any more time to digest his side than he needs to. He has five players to pick for his wings and fullback. Only one, left wing Julian Savea, is a certainty to face the Wallabies.
Any combination of Dagg, Smith, Piutau and Cory Jane can occupy the other wing and fullback duties and Hansen is not going to give the Wallabies any extra time to evaluate his plans for their world record tilt at ANZ Stadium in Sydney.
The Wallabies will use the athletic gifts of Israel Folau at fullback. He posed more problems than Dagg provided during the absorbing Super Rugby final last weekend.
That performance did not offer conclusive reasons to duck a personal rematch. However, when Smith's stellar work is thrown into the puzzle, Dagg's support around that selection table may be easing.