The Blues hope Matt Duffie is more Sonny Bill Williams than Benji Marshall, and, while Tana Umaga has opted to ease his league convert into the season, the former Melbourne Storm player appears set to make a good transition to his new code.
Duffie is one of three reasonably high-profile former league players making the switch to New Zealand Super Rugby teams. The others are former Warriors - Ngani Laumape at the Hurricanes and Glen Fisiiahi at the Chiefs.
Duffie, a 25-year-old who played rugby at St Kentigern College, has been excellent in pre-season, and scored a stunning try against the Chiefs when finishing off a Rieko Ioane break.
"I think he's still growing that [confidence]," coach Tana Umaga said. "He's been exceptional, he's growing every game, but I didn't want to chuck him in for the first game if he wasn't totally comfortable with rugby."
More league players are deciding to make the switch the 15-man game, and, while Williams has been a success for the All Blacks and Chiefs (and before that Crusaders), Marshall, now back playing league, was a high-profile failure at the Blues in 2014.