Guild Wars 2

So, it looks like guardian won this poll
And for my feeling of playstyle, guardian have more healing options. Am i wright?

Guardian: 2
Ele: 1
Necro: 2

Cmon! Need more votes

Which profession could you call “Priest”?
Let me explaine: not most healer class, but most roleplay skills (praying for Gods etc).

P.S. Yes, my english is really bad

Ok. But difference betwen zerker and cleric is 155 power (only if you count gear and accesories). Is it worth it?

Sorry i forgot to say, this is PvE build (for dungeons). I know it useless, but i just wana try play healer

Help guys, can’t deside wich armour better for build like this http://gw2skills.net/editor/?vcAQBYEJ0DJ8+ULRPusGDy+UQuA

Yes i understand that celestial gives more dmg, but maths says that Cleric will do even more dmg if not counting crits, and CLeric have alot more Healing power. So with one is better?

I really need help guys. I have leveled my engi up to 57 and ele is 55, and i still cant decide, which class is mine.
I like to play a support role (guardian not my style), and i like to make a decisions in pve. Let me explaine, when you play as an ele it feels like you have to switch attunements even if you dont need it right now (for keeping up buffs), and when you play engie you swap tool kit depend on situations. So this playstyle fits me better, but i feel like engie support much weaker then ele.
Another question, i really like cleric and celestial armor, which class benefits from this stats?
Which class is more desireble in dungeons?