Countering Nihilus led Dooku squads?

The best team I found to counter a Nihilus lead Dooku team is a Nihilus lead Dooku team with a lot of health. If you can focus on Nihilus and kill him before he uses annihilate, and use your annihilate on Dooku you could win almost every time. I use Sidious and hope he can lay down healing immunity on Nihilus at the beginning. And I use K2 for the vast amount of heath and his taunt and counter. Fifth team member just needs health and high damage. Not sure if you have those guys in your inventory, but that seems to work for me.