there are some things powerlifters swear by that I don't understand and this is one of them. What difference would it make if you do one exercise for triceps over another; triceps only do one thing: elbow extension. Saying pushdowns are bad for strength and don't transfer over to bench is like saying squating will do nothing to increase your dead or vica versa. Can someone scientifically explain or prove that pushdowns are bad for stregnth? Maybe they got a bad rep because bodybuilders like them. Theorectically kickbacks are just as good as any other tricep exercise. Now I wouldn't recommend them because it's probably one of the most awkward movements around but whatever. peace