That's a nice setup you got there... Haven't seen locust swarm used effectivly yet to be honest.
Thanks mate, it works very well on MP2 (which is good for farming when you dont rely on a Hellfire ring - for the bonus xp).
Allows me to farm most areas in Act 3 very effectively with the 1 cast locust swarm and then run like mad for it to bounce, once it bounces onto the target, i dont need to worry as it will die. Odd occassion the dmg isnt enough (not very often) then finish it with a old fireball to the face
Also the setup works well as when you come across champ packs you usually just burst it with a Soul Harvest and keep moving.