wel first of all. with all 8 u can win the game. but these particulair people have the best rewards. because they are (officialy) the best of their arts. just look at the necro and his deputy or the alchemist with 5 degrees and allan whos famous in the country side about his "allans brew"
so its up to you. and yes they do offer various quests to.
but for the rest, i think its totaly up to how you like a particulair person. i just took any1 wich seemed to be better then the other.
i suggested this way because i choose it myself. and i had nothing but succes with it.
-Magiz
