29 vs 39

Looking to roll a horde twink (as thats where my gold is) but looking for advice on what bracket to play? Not looking to go super competitive and am going to be mostly solo queing. Thanks!

Also debating on druid, mage, or hunter any input would be appreciated!

i play 29s and have all 3 classes. right now my favorite class to play is resto druid. then fire mage(though 99% play arcane stupidness) and hunter is hunter equip incendary and 1 shot people. really just your choice. unsure about 39s so cant really give an opinion on it but i have heard there is some fun in that bracket. best of luck

29 horde side for solo ques

Been playing 39s, they are hella fun.

For the classes you listed, an overview of the specializations at 39:

Druid:
Balance is busted. Very high sustained DPS, perhaps the highest, only fury warrior can match. Good burst damage.
Resto is best FC. Very good survivability. Decent healing (outclassed by disc and mw in terms of healing)
Feral is okay. Does good DPS, very rare. Outclassed by Balance.

Mage:
Arcane mage is the only viable option. Spam arcane missles and stuff, tons of DPS

Hunter:
Marksmanship is busted. Aimed shots can crit for 2-3k (can 1 shot non-twinks, over 1/2 hp to twinks).
Survival has insane utility. Good DPS.
Beastmaster I'm not sure. Seems outclassed by the other two hunter specs.

thank you everyone for the help!!
Sounds like hunter and druid are the pick!