IT's not just that... Hunter specials don't benefit in VOG as much as the other classes. Defender titans for example can not only throw up the helpful Ward of Light but Weapons of Light buff can really burn down Templar and Atheon. Warlocks self-res ability makes them incredibly useful in Hard mode because an accidental death can be instantly reversed. Hunters on the other hand are limited to a small amount of dps on only a handful of targets. I wouldn't even use my bladedancer considering how close you must get to mobs and Gunslinger only gives you a couple powerful rounds which are roughly equivalent to the Icebreaker... My main is a Hunter by the way.