naw, they arent the stongest in the game, there really isnt a "strongest" in this game on purpose. they may have advantages in certain level ranges just like mages, and dk's. i thought the same thing when i was starting out, as a warrior, i got ks'd more times than i'd like to remember. just keep training, and one day be glad when you train in a map where sins dont train :P

the underground is like the moon you only see us at times
and at times the light shines with the stars reclined
jedi mind outta space, coincide and combine