We had our first all-guild raid today since before Christmas. With our current limited raiding pool, I've been going BM for Ancient Hysteria.
Even though raiding as BM is a little more frustrating in general (I'm pretty sure I died a lot more than I would have if I'd had Chimera heals to fall back on...), at least the bosses in the first half of Dragon Soul don't involve much pet movement or target switching - Kill Commands landed when they were supposed to (mostly!) and having done it for a few raids now, I'm comfortable playing the spec again.
Plus - an all-guild raid is a definite win. 3 bosses down with at least a couple not even having seen the fight on LFR mode is a pretty good effort for this lil' guild :)