Ofisa Tonu'u would like to see a return of rucking to speed up and clean up rugby.
Tonu'u is one of the 1996 Super 12 winning Blues players who will enjoy a reunion with some of the side that beat the Natal Sharks, at this weekend's clash between the two sides at Eden Park.
Along with some of the team, Tonu'u said he was touched to present the playing jerseys to the current Blues team at the captain's run at Eden Park.
He remembers that game back in 1996, set-up after the semifinals, when the fourth-ranked Natal beat the challenge of top qualifiers Queensland Reds in the semifinal in Brisbane.
"They played before us and played out of the skins. It suddenly dawned on us that if we won then it would be a home final, something that we had not given any thought to.