firewall sucks now from waht i have seen. frozen orb is not as effective as it was in 1.09.
Whats your sorc build plan kuja? All fire? Hmm I want to do baal runs/meph runs most likely and casual mfing is fun too no tot mention I heard that mf doesnt work with bosses any more and its better to mf unique monsters.

Twenty-eight days... six hours... forty-two minutes... twelve seconds. That, is when the world will end.