Dan54
David Wilson (68)
The other model that includes the Japanese would work well if you want a final. Split the teams into essential 3 divisions. Top 2 from Aus/NZ in the Cup, the next two in the Shield final two in the Plate. Invite the top 3 Japanese teams to start. One in each division. That would provide each team with at least 14 games. Could use a similar finals system to Super Rugby Au.
Are there actually any Japanese teams wanting to play in a comp here? I think their priority is playing in Japan from what I can gather.
From looking at their new comp with rules I think the main thing NZ and Aus rugby need to be doing is trying to hold onto Test players. they are only allowed to bring in test quality players, and think they have no salary cap on them.