To make sure there is activity as much as possible, there should be just few but large teams. The idea is that the tournament would be played in pairs of nations instead of single nations. The game mode would be 3 on3 CTF, and back-ups should be necessary. Each country should have at least 4 active players for the warteam. Certain neighbour countries would have to be counted as one:

Belgium-The Netherlands (Team Benelux)
Canada-USA (Team North America)
Finland-Sweden (Team Scandinavia)
Germany-Poland (Team Mid Europe - Better name suggestions for this one are welcome)

If there however are more nations that can prove of at least 2 active players, they can now fuse with another nation outside the list above, that has also got at least 2 active players. Locations(of COUNTRIES)don't matter anymore. They can now participate as a team in the tournament. These teams are free to name themselves how they like.

If a team is focused more on another nation's players, the warteam should still have at least 1 player from the other nation in their warteam, even if he/she was only a backup. Of course they wouldn't have to use that player in every game.

What would you say about this idea?