I just started out 3 hunters + pala tank + shammie healer
for me the 3xtrap + 3xpet (offtank if things go wrong) are a nice bonus, we'll see how it works out.

btw for levels 1-6 my shammie didn't heal once, and my pally didn't hit more than 10 mobs
we'll see how it works in dungeons soon enough *nods at ragefire chasm*