my opinion now ^^:
aloken: great suport for DDs specialy at + nice buffs which helps survive dfs, great for pvp at dfs or pt pvp (mana shock rullez) but not many aoes and no distance attacks... - imo rly nice char
seg: all want seg in pt but grinding... real pain... its not bad if u are dex build but at doom df dex build is horrible so u will restat at 151+ for sure - boring char, able to play in pt only...
bagi: best for pvp, at df pvp mage killer

, hard to exp at 90-110 (no1 wants u at crevice), not so usefull for party, sucks at pve- good char if u wanna pvp/pk a lot
hunter: not so nice as ppl say, at 130+ mage is much better than hunter, whats more low def makes u unable to gring alone at 130+ maps, best for farming at bosses, nice for pk (if u got good gear)- great for pve at not high lvls , good pker
sumy: good for earl df, good for farming, but at high lvl sucks imo- nothing special...
ak: great char at 130+, rly usefull when u farm at warlords, at 151+ rly needed at dfs coz of bounce- always thought its sucks untill i got 130+
mage: imo best char (im playing mage

), if u like grinding 2 mages are best pt for 130+ maps (high def and dmg), i can even solo ruins spots (killing takes some time but its not bad), best for ks at dfs, at df pvp u are like a paper if others use res, about pvp... not so bad but i wont win with bagi maybe if he cant play ^^ but u are able to kill high lvl hp build segy what is not so easy for others- best grinding char coz of many dmg per sec + high def