According to the rules, Brawl allows you to deal 1d6 unarmed/nonlethal damage, now this attack is still considered unarmed so you provoke an AoO. Now if i had the combat Martial Arts feat, it treats my fists as weapons that do 1d4 thats either lethal or not. Now if i stacked these feats would i do the 1d6 armed lethal/non? Or would you as the DM allow Brawl to be considered armed but nonlethal?