Please, stop with your backseat healing!
It's great that you can cross-class a lot of skills before you get a job crystal, it really is. Cure has saved my butt a few times in solo play when leveling rogue and pugilist. And arcanists, physick is definitely useful to help your pet if he's taking damage before you get sustain.
But when you have a level 50+ healer in your leveling dungeon, let them heal, and please, stick to dps. First off, any time you spend throwing a cure or physick at the tank is less time (and mana) you could be spending on dps. Second...the healer knows what they're doing. They are in cleric stance for a reason. They're helping to speed up your run. Every DOT they put on helps that little bit more.
Tanks don't need to be constantly topped off. It's perfectly fine for their health to go to 50% before the healer tosses a healing spell their way. The healing spells are potent enough that using it before around 50% will be wasting a lot of the potency.
Not to mention, it's dead boring at low levels to stand around doing nothing but healing. I'm dpsing to save my sanity. If you don't want a healer who can do both, I'm happy to leave.
Brought to you by: DF roulette keeps sending my healing jobs into Tam Tara, please make it stop. Today it was a lancer using cure on the tank, not just an arcanist. That's just insulting.