This topic is coming up again and there is a thread in general discussion concerning this.  I want to make note that lumping all clans together in the same league (highest league Odin) that are over 15B is promoting that one mega clan is being formed in each kingdom.  A 15B clan has a very hard time meeting many of the checkpoints where as a 200B clan has no problems reaching most all of them.  Since a clan can have a limited number of members it really is causing many people in a kingdom to quit.  I do not suggest allowing even more members into a clan ... I suggest changing the leagues so that 15B influence clans do not have to do as much as a 200B clan to meet checkpoints.

It's nice for smaller groups of people to be able to come together in a clan who have similar interests and not be "forced" into the mega clan by game play demands.  It is becoming harder and harder in the game for this to continue.

Here are the suggestions I put forward in another thread a while back for changes to clan league requirements and also to personal leagues:

Maybe we can come up with suggestions as far as what we think would be good ranges for the different ranks.  As I said before as time has gone by for people and clans the amount of influence they have has greatly grown and the league rankings have not changed.  It is also much easier now to grow fast than it was back a couple years ago because of the many additions to the game.

For CLAN rankings (for clan events) I would suggest:

Rookies = up to 1B

Recruits = 1B to 3B

Warriors = 3B to 10B

Conquerors = 10B to 30B

Masters = 30B to 90B

Odin = 90B and above

For PERSONAL rankings (for personal events) I suggest they change them from town level to personal influence because personal influence is much more an indication of what is going on than town level.

Rookies = up to 20M

Recruits = 20M to 100M

Warriors = 100M to 500M

Conquerors = 500M to 2B

Masters = 2B to 10B

Odin = 10B and above

I think these changes would help make the checkpoints more reachable for clans/persons.