Hey folks, I have bought the bunkai and drills downloads for the first set of pinan katas. I am a bit tight on money but would like to buy the Naihanchi kata (in fact I want to buy everything ha), as it appears an awesome fighting system to learn and as Mabuni I think said the only kata he taught. Or is it more worth my time getting the final pinan katas? Anyone who has both got any thoughts? Cheers Rhid.