Ok don't be angry if you aint on the list; ill try to list em all.
[GpW], CC, DM, FoR, si, VS, TF. Ok thats 7. Also I believe LB is very dangerous as well.
All i wanted to say was, that these clans are quite near to one another, and cant pwn each other with scores like 40-1.
But of course the situation varies, as does form. But from personal experience, by playing 3v3's and from the JJ2WC, the clan scene is very equal.
IMHO GpW did so well also because the team was very coherent, and had some spirit.
Ohh and dont care about my stupid lil list, specially if u aint in it...