Defenders should of at least gotten a perk to be able to shoot from inside out. Should of replaced Armor of Light with it. Yes, yes you don't have to be in the bubble to shoot, the bubble can indeed act as a wall, but too many times have I used defender in pvp and theres me and and the other guy just looking at each other, me trying to survive and get use out of my "super", him waiting for backup, or the bubble to disappear. I cant see this as being OP. If we are in the bubble, way more susceptible to enemy multi-kills from supers, or, as the enemy, just find cover.