Well defender isn't all that bad, depending on what you have and how you use it. If we are comparing classes there's is a problem. Hammer of sol gives you armor plus the fact that you have unlimited until time. If golden gun was exactly the same I guarantee everybody would complain. All I'm saying is the game is very unbalanced. I definitely would not put titans last. By class I would say warlock, Titan, then hunter. By sub class it is harder to determine.