NEED an rts game, what should I get?

I would like an rts game with large armies (like total war, but I already have that) but I don't need that, I really enjoyed Dawn of War 2 also.

Supreme Commander?

rise of nations. its old but its great

CoH--------Good
BFME2/ BFME2 ROTWK------Very good
C&C---------Ok

Don't play Total War games. They suck!