Depends how it would work, I guess. Would clan members be able to hit each other? Would there be a "Top Clan" list? What determines "Top Clans", would it be overall kills across all members? Would "Clan Tags" be added to the server? Would there be another addition of arenas? Meaning that you can have clan vs clan battles? I'd love if you could expand on your idea of "clans" within the server.
No support. I don't feel like clans would be really that great, I'd prefer a "brawl" kind of thing like it is now.