Titans are the weakest and here's why. Titans main attribute is Amor and since armor does basically nothing that kills the whole point of using the titan because that's there main focus of being able to take the hits and be a tank the Battlefield . If we are all dying at the sometime and we are the bigger class we die easier. So we are big for no reason and also we have no range supers like Warlock and Hunters, so we have to run towards the enemy instead of being able to throw or shoot supers.(But we can panic super so that comes in handy) If a titan has a bubble up just run or keep some distance so he won't sticky you coming out of shield. Warlock and hunters have the best nades by far mostly Warlock because you have to do the 40 Yd dash just to not get hit which is stupid cheap, you just throw it and it does all the work for you. And Hunters have one hit kill nades as well of homing nades. Warlock and there stupid long as crap melee which pushes you plus puts you on fire and gives them an overshield without needing to kill you. As for Titan (when using Defender class) we have to kill you in order to get the OS and our OS and health goes down at the same time. Hunters have blink(so does Warlock) and that crap is annoying and gay. Blink Shot gun is dumb, aren't the titans the ones that suppose to be on the front lines and not the other way around. Yes people complain about shoulder charge but it's so easy to shot gun them in the face, its a high risk high reward type move. I just feel if bungie made the Amor stats actually count an made a difference like Speed and Recovery Titans would be on par because I don't feel like a tank on battlefield.