Which class to level?

[PewPewIsWhatIDo]

I have several alts that need levelling with some free time I have. The three I'm most interested in playing are my Paladin (80), DK and Rogue (both 70).
All I am interested in is PVP. My main for the longest time has been a hunter, so I'm not concerned with loaded bars and I don't really mind a higher skill cap. I'd prefer Ret but am open to trying Holy. Any spec for the other two would be worth a shot for me.
I'm indecisive. Which to choose?

[Spacepunch]

holy or ret is a good choice

[Deleted]

I cant talk about ret, Im playing Holy, and is one of the strongest spec right now. Dks are meh, good damage but really bad defensive cds (specially against melees), and rogues are one of the weakest classes in pvp right now, but will be buffed A LOT in 5.2 :/

[PewPewIsWhatIDo]

I'm definitely leaning on the Paladin. The DK can pump out a ton of damage but their CC-breaking and defense is lackluster, as you mentioned. I'm interested in the Rogue changes but it seems like a lot will be changing so it might be worth levelling after they're in place in order to get used to them.