Except Titans have the lowest ability kills of all classes. As well the shoulder charge does have a cool down. As well they're super if that's what you mean by AoE is pretty close to a void bomb. As I stated they are a TITAN and a STRIKER, that's how they're meant to be played. Try to stay out of melee of them, if that fails take your licks, get up, dust yourself off, and keep going. As for the speed thing I'm on the fence about it. If it didn't have mobility like that then it'd be a useless ability, as well people would complain that a slow moving Titan can cause so much damage.