Big mistake to play any player, let alone a consistently poor (at test level) performer out of position. I agree that Tui didn't front up in Bledisloe 1 as we'd hoped he would. I will again put forward an unpopular name to take the No 6 spot in the remaining tests. Gus Cottrell. A true No 6/8 who has the abrasiveness to take on the best. He is a good jumper at No 2, and his workload around the ground is impressive.
A back row of Cottrell, Pocock, Timu with Samu on the bench looks a hell of a lot better than any we've gone with over the past three years. Will only get stronger with the return of Dempsey and McMahon in the future, and the emergence of Naisarani and Valetini.