So I've got this Zealot, just beat Act I nightmare, furthest I've ever been in the game. I created him with the goal of making a hammerdin, but heard zealot was better early on. Is there a good/better time to switch? I have an Insight/Holy Freeze mercy, for what that's worth. Also, since I'm completely untwinked/starting from 0, is either of those builds less item dependent than the other? I assumed the hammerdin was less item dependent because magic, but I'm new.