So I just have the one aggressor, and I really enjoy flying it. Previously, I've run 4 Z's with it and had mild success. Once, after iggy bit it early, the 50 points of z-95 went on to beat dash and two b-wings.
But now I'm looking to fight against what I think will be a powerful force come regionals, the quad B Variants.
I've heard that ion is a good way to control the B's, and I can fit 2 thugs with ion cannons and agromechs into the list. Good consistent ions. Or I can swap the agro for an unhinged and slap the title on them, and pump damage with some ion effects.
I've also briefly considered running 2 naked black sun starvipers. For 25 each, they pack a mean punch while you worry about iggy.