Sonny Bill Williams finally started to click on attack, two of his offloads leading directly to tries, while Kurt Baker, who assumed the captaincy mantle from the rested Liam Messam, ran the cutter with aplomb, making a solid case for inclusion in Rio.
Isaac Te Aute, who scored the finest solo schoolboy try of 2015, in the Top 4 final for Rotorua BHS, crossed for his first in New Zealand colours, while Teddy Stanaway enhanced his case with a willing outing.
But there is the real feeling that only 4-5 of this squad will feature in May when the Olympic selection, and the final push to clinch the World Series, gains momentum.
Coach Sir Gordan Tietjens was pleased with his side's efforts on day two despite the two defeats.
"I thought we played extremely well against South Africa. Very unlucky not to win that. Extremely well against Australia and at times extremely well against Samoa, but disappointed to lose that at fulltime."
"If I had to look at what we've achieved over the last few days I think we've developed some good young players and that's what happens when you get a few injuries in your team."
Tietjens said Williams stood out for his side.
"I thought he [Williams] excelled in this tournament. He's just getting better and better in each game and tournament that he plays."