All I know is, every time I run VoG, people sure like having my Warlock there.... No one is ever, "We MUST have 2-3 Hunters!!!". Only great thing I have learned about Hunters is, in PVP they are murderous with the Blade Dancer perk on. PVE, Hunters are.... well... ok to Blah! And about the killing Oracles thing, I have a Vision of Confluence with the extra damage to Oracles on, which other guns have - they work fine against them. They do not appear so fast you need to 1 shot them.... Even 5-10 shot'ting them is sufficient.