There's going to be ample focus on the coaching teams of the Chiefs and Crusaders over the next few weeks - plenty of ideas floated about what their short and longer term futures look like.
In the case of the Chiefs set-up - Dave Rennie, Tom Coventry, Wayne Smith and Andrew Strawbridge - there is no doubt they have made, and will continue to make a considerable difference.
Since Rennie was pushed to one side by Wellington, he's gone from strength to strength.
He got back into coaching because he wanted to - not because he had to - and that has probably been a major factor in his success. He pulled Manawatu out of the doldrums and gained a lot of success with the new Zealand Under-21 side.
I know some people say that it can be a relatively easy business coaching the age-group team - the players are all young and hungry - but the fact is since Rennie hasn't been at the helm, the team hasn't been as successful.