For Zac Guildford to even be considering playing a part in Saturday's first test against Ireland shows how far he has come in the past six months.
From the depths of the aftermath of his drunken activities in Rarotonga following the World Cup to being on the brink of playing for the All Blacks in their first outing as world champions is a testament to the hard work he has put in, along with that of his coaches and mentors.
With his first squad selection as All Blacks coach, Steve Hansen has proven that form isn't a prerequisite for him - witness the choice of Piri Weepu as senior halfback ahead of Andy Ellis as evidence of that - so Guildford must have wondered how much of a future he had in the black jersey after his indiscretions last year which reached a head on the Cook Islands.
As it is, he has played well for the Crusaders on the left wing, his resurgence in form coming following a shift in gear from the red and blacks. Guildford has scored three tries in the past two games - 50-point victories over the Blues and Highlanders - and his combination with Crusaders and All Blacks first-five Dan Carter, in particular, seems to be working well.
Christchurch rugby people say Guildford is back to his best off the pitch too, with All Blacks mental skills coach Gilbert Enoka, who also works with the Crusaders, responsible for many of the improvements.