Even though I hold my size (1.87, 80 kg) as my main asset when it comes to fighting, I also know Roubo (stick thwacking in style for you), dagger and sword play (not like you carry the latter around, but still, I am a master in fencing), but properly learnt that's about it, I'd rather not think that the mini lessons I've taken in things like karate, judo, even ninjutsu have made me a better fighter (although they sure helped). Like said before, I tend to use my size, and any object that can inflict harm I can found. But then again, I'm very pacific, and I'm not angered easily