One thing which will be immediately obvious when the Blues begin the Super Rugby season is the youthfulness of their squad.
Seven are under the age of 21 in the squad of 41, including five from the region - Blake Gibson, Akira Ioane, Reiko Ioane, Sam Nock and Jordan Trainer - who have signed for four years, signings the franchise believes will hold it in good stead for years to come.
A sixth, midfielder TJ Faiane, won't play this year because of a recent knee injury.
After criticism for allowing Malakai Fekitoa and Waisake Naholo to slip through their fingers to the Highlanders, from where they made the All Blacks, the Blues believe they have become much better at holding on to their best talent.
"We have seen a massive increase in the retention of players... Not all of them have taken contracts, but they've chosen to stay in the area because we've had good engagement with them," said Blues high performance manager Tony Hanks.