Played both Hunter and Titan and I always do better with the Hunter. Usually get a nice amount of kills with GG and trip mine. Striker really isn't op as you can see it charging at you from a mile away. Only way you don't see it is if it's flanked you and if you've been flanked you're going to die no matter the class. I get killed often mid animation with shoulder charge and I kill people trying to shoulder charge me. Not that hard to counter at all.