I tank on my druid with:
/castsequence reset=combat Mangle, swipe, swipe, swipe
/cast Maul

My shamans in the druid group run:
/castsequence reset=combat Flame Shock, Lava Burst, Chain Lightning, Lightning Bolt x3/4 (I don't remember)

For me, it seems that as long as I get one or two swipes in before letting loose on the dps, we're fine.

I usually pul with FFF and swipe when all the mobs are on me then start the dps button spamming. I spam moar FFF when I'm out of rage. My druid is Filetmignon in my character list and shamans in the group are Azelio and Azeliu. Maybe my shaman macros suck. :/