I can see what benefits this may bring, and am 50-50 on this idea, the thing is why not unite the EU and NA community so they can mingle in between each other? it will strengthen all.
Events were NA and European or Asian Regiments are part together would be a great experience for the community. But in view of the ping most players from oversea will have, haha.. its not very funny to play (shows diffrent online games today).
To have an forum part speacialy for events would be great, but with sub-parts NA, Asia, EU etc.etc.