getting back into the game, questions conceiving scaling and current to have ite

#1lusterfoxPosted 1/27/2013 1:22:33 PM
I picked up BL2 when it came out, blitzed to level 50 on my siren then put it down for a bit. I recent picked it back , and I've noticed the bosses and been buffed significantly while my go to combo (bee+ conference call) have been nerfed to the ground. What are the go to items now for raid bosses??

And on a slightly related note, does anyone know the drop rate for the kawaii killer head? I've managed to get that beastie to spawn once and my team downed him after many deaths with no drop.