Best Mercenary? Hi there! I have a question. IÂ´m playing with an Assassin which uses skills from mainly martial arts with some skills in the shadow tree and IÂ´ve also put points into Lightning trap. IÂ´ve hired a mercenary from act 3 with cold magics. Now I wonder if itÂ´s best to stick with him or if I should hire a barbarian from act 5 instead? Thankyou very much!