The shotgun looks awesome. It sounds like it has a MIDA type perk and precision kills literally increase nearly every stat on the gun. It being a single slug probably means more range as well. The warlock robes on a Sunsinger (the subclass normally stuck hanging on to their super for the self res) paired with a helmet that allows picking up orbs to heal could be a nice little combo. The Titan helmet is meh.... The most disappointing thing though, is the hunter armor is probably going to have similar perks.