What they missed were good early matches, where the Vikings and Scorpions drew 18-all in the U- 15s, and a Vikings win in the very final seconds in the U-17s, with Wanganui's Dylan Ruki-Fowlie charging across for the winning try.
But there was no such luck for the locals in the main game, where the Scorpions were much superior and had a match-winner in their lively little hooker Josh Ka, who scored two tries in each half.
Altogether the Scorpions scored nine tries, with wing Tyrone Edwards getting a double. James Baxendale kicked seven of nine conversion attempts and hit the crossbar with another.
The charging Jaye Pukepuke was outstanding in the forwards.
The Vipers were down 38-0 at one stage but kept fighting to score three tries, two of them to Wanganui-based fullback Lenny Brider, and the other to winger Aaron Iti.
Best of the Vipers was torpedo-like tackler Sione Sifa, with Dom Bartels heavily involved in his time on the park and Regan Verney a bristling playmaker with some skill.
Scores:
U15s: Vipers 18 Scorpions 18.
U17s: Vipers 16 (Dylan Ruki-Fowlie, Jarrod Kumeroa-McKenna, Piki Te Ora Rogers tries, Jeniero Smallman 2con) bt Scorpions 12 (Quade Dearman, Cody Te Awa, Tevin Arona tries).
Premier: Scorpions 50 (Josh Ka 4, Tyrome Edmonds 2, Byron Curtis, Thoren Fidow-Kele, Jaye Pukepuke tries; James Baxendale 7 con).