For the developed sides the calender is the major issues, but with so many parties involved i can't see a unified season structure. They can't even get European seasons to match. Sorting it out would be great. Not going to happen though. Personally i don't see the point of changing the competitions. I'd oppose anything that involved removing the 6N, and it's such an established competition (as is the 3N) that removing it for smoething else is simply not an option. I don't see the need for increaseed NH v SH matches. The fact that it is only development tours, Lions and WC makes them special occaisions. The things that need sorting are the involvement of Argentina, pacific islands and others like USA, Japan and Georgia.