Guild just did Rotface and Festergut today and im having some real DPS problems with Arcane. I normally tear it up on the charts but for those two fights I did rather poorly. Not do to my performance so much but it was just like there is so much movement that I only get to DPS like 50% of the time. Tried FFB (is my AoE spec) instead for LB/Ignite ticking while im not DPS'n but still didn't have much luck. Anyone have better luck than me? Different spec?