Super 12 was pretty damn successful. Reverting back to that format but expanding the schedule to a double round robin would greatly increase the level of content available. Yes, you'd still have to make a trip to SA/Arg but you'd still have 18 games in more than workable time zones. Regarding SA getting a commitment that the 3 teams featuring in SA are as strong as they could possibly be would be necessary. But the goal is to ensure that we have 3 competition squads with at least two of them playing in our time zones at all times.