The end of a series in which Wales were probably more competitive than many expected has probably left the All Blacks coaches with more questions than answers.
Wales were understrength, with wing George North playing only one test due to injury, and Alex Cuthbert, Dan Lydiate and Leigh Halfpenny not making the trip. They were de-powered, but competed - at least in the first two tests - which suggests they have a reasonably bright future.
From the All Blacks' perspective, the tour was a success, because they came through a few challenging moments.
I don't know where the coaches will sit regarding certain selections. I think they will have had pre-conceived ideas of a starting XV before this series but due to form and injuries, that's all changed.
All of a sudden, Israel Dagg is in the mix at fullback. He has been a sensation, which has forced the selectors to put what they will probably regard as the world's best fullback in Ben Smith on the right wing.