What do you look for in an item that is class specific? I know INT is important for WD, but I've heard that some WD melee. Do you need high attack speed and DPS for a knife? Would you rather dual wield? What type of build do you have and what types of items and properties do you look for? For example, is a socketed Gidbin any good?
What about rings/amulets? What stats on those are really helpful (besides the regular stuff like resist all and magic find, high INT/VIT, etc.) Does attack speed or crit dmg help a WD? What about those special bonuses that are specific for that class only (ex: Lower Zombie mana cost, etc.)
Any help would be appreciated. Maybe others will start saving stuff and put up more useful items for Witch Doctors on the AH as well. If there is a thread that already goes into depth on this, please share. Thanks!