I have recently began playing a character with this ability. I finished perfecting each of the fighting skills and with kick gained Brawling then proceeded to perfect it. My question is about the way it is set up, the helpfile suggest that it helps with overall damage or ability but does this apply to all the skills under it? and if so is it working correctly? I ask this because I perfected it with 100% mistakes.

Pretty sure it only helps with extra damage to hand to hand, kick, knee, and elbow.