The easiest sub class to take out during their super is the warlock sunslinger who is using the cdr bonus on his super (which is the only one you should be using in pvp.) Other then that I used to feel that hunters were op in pvp until I realized everyone who plays a Titan or warlock has been playing them totally wrong. Both Titan and warlock kits are designed not to get as many kills as possible rather they are meant to give hunters as many kills as possible. It is weird because this is a fps game everyone feels like kdr is what defines skill and because a skilled Titan has to do really good to match a mediocre hunter in kdr hunters must be nerfed. But this thought is wrong destiny's pvp plays like a moba in a fps arena. That is why instead of nerfing any class they need to give ratios as kdas and include the support abilities they offer as assists instead of just also dealing damage to the guy.