I have warrior with a boomkin. I don't actually go to moonkin form so I can easily cast heals if needed. Having the two HoT's and the emergency healing touch makes for great heals. Thorns and Mark are a good buffs for a warrior. The druid, at least now, is less likely to pull aggro from my warrior with his spells then another more powerfull caster. I have been able to take 6-8 mobs at level with not much of an issue, with the only AoE being TC, WW and cleave. None of my other 2s combos have been able to do that.