Not that hard i had my lvl 33 dorf tank the boss and a friend lvl 32 elven scout for back up only took 40 min wen up 54% my opinion is that its not worth it tho unless u get good drops but all we got was dwarven scail gaiters (not all that good) what i did was use a glaive till the fighters died and then switched to a bone breaker. just to let u all know its possible
Yep, especially at lower levels with better equipment, its pretty easy to duo/trio one of the new raid bosses. The xp is cool but an hour of grinding versus and hour of raidboss killing will get you more stuff but less fun IMHO. 54% xp is nice for duoing a raid-- drops at lower level raids are usually mediocre, although you'll often get weapon enchants and sometimes full drops.