4. There is a penalty for using two weapons simultaniously. The ambidextrous skill lowers that penalty, but does a second level of the skill (expert) give you a bonus to hit with two weapons or just lower the penalty some more?
5. Does the heavy throwing knife have a better chance of instant kill and what exactly does it mean "it's not for begginers"? It requires some stats or the throwing skill?
6. I made an expert martial artist and in the starting inventory he had 2 brass knuckels. Does it make any difference if I equip them both? Does the ambidextrous skill apply for HtH combat too?