Ye, was thinking about that with the mages, they will have problem casting and kiting.
Tried hunters to lvl 30, works good and not so good. Killing like crazy but hunters is overpowered in low lvl bgs so thats not strange, when i have to kite its basically only 1 who can attack so that is the main problem, very hard to kite while dualboxing.

Tested my shamans again, it can probably be quite good but i dont like it, only got 7.5k hp and 500 spellpower in 70-79 bg at lvl 70 doesnt help testing since most opponents got 50-100% more hp and resist alot of the spells.
Had problem kiting here also, really hard to play casters in pvp imo.

Out of these 3 i think hunters seem best and elemental shaman seem ok but not really that good, but not sure.

Thinking of enh shaman, could be good but not sure.

About rogues, wouldnt they die really easy and get cced all the time? Got a lvl 80 rogue, its kinda bad geared with 17k health and like 3.3-3.8k ap as mutilate i think, no pvp gear. Got killed by warrior in like 2-4 seconds, killed a rogue on my paladins in about same time (that was 2v1 tho, warrior was 1v1).

Think they would kill someone really fast and could be very interesting fights especially in bgs and world pvp, but since wotlk it feels like rogue die really fast, might be mainly becouse i didnt get pvp gear tho.

Think a warlock could solo 2 rogues if he got the chance when trinkets is on cd and rogues are nuking someone else, stun, seduce 1st, fear 2nd, nuke 1st, then kill 2nd. Almost happend to my pala team when i had trinkets on cd but survived with bouble. xD
On the other hand the warlock would die while stunned or stun -> blind, or stun -> blind -> blind if he trinket.

I sometimes solo 2 rogues on paladin when i play on only 1 at a time (not possible against good rogues, that is very equal fights) but 2 rogues that dont play good enough can easily be killed.

Used to play rogues in vanilla wow and tbc and liked them the most, but feels like they die to easy now and paladins got my favorite atm (although i want another team).

Could be worth testing 2 rogues even if they die easy, probably best as blood elf then for additional aoe interupts.