Best class to pick without donate?

What class is best to pick without donate?
For now I won´t donate before I tryed the server a little more.
Some people says Shadow Priest because It dont need much gear for good dmg.
Some people says dont pick Dk, war or paladin without donate for a weapon.

So what can people suggest? I will do PvP mostly but also Dungeons, raids and such but mostly PvP(BGs)

Hunter, They have a high base damage.

Nice I will see what people more suggest

For BGs probably you will hate BGs like AV if you are melle dps. In my opinion RDPs is the best and funniest in BGs. I will also say hunter - good dmg (if you have some gear), instant dmg (cuz with other rdps you may start casting but till end the target may be dead) and big crits. It is the funniest for me.

I see I will try look up on hunter