What's your roster management strategy after the introduction of GA?

I am already at the extreme..with just a handful of toons left to complete. For me to change now and focus on lean is only going to continue my rise in GP maybe faster then it would if I just complete what is almost done. Because after this I have nothing left but to gear and mod only the most viable ATM toons in this game. I'm still behind in zatas either way. And I don't want to sandbag others because I'm so far ahead of them I don't want walk through matches..I want challenges! Nothing easy and nothing impossible.

Edit: There is no guarantee that in the near foreseeable future anything may change. Yes CG and mods are listening and taking note..but untill it is announced and changes implemented. Nothing I can really do, but to swallow my bitter pill.