Oliver, concealing a fixed bladed knife in Ca, is a FELONY! PERIOD! This is no if ands or buts its a felony. Do whatever it is that pleases your goat, but if you are going to give someone legal advice, it is best to know what you are talking about. I would have a microtech currahee on the way, instead of a rc5, if concealing in Ca was a no issue.
(microtech only cause I have always wanted one, but if I cant conceal it, no since in having a knife like that, might as well get something that is a lot more practical than a double sided dagger, that is just made to maim things.)
On the other hand, I just batoned through a 2x2" piece of wood, against the grain not with, cutting it in half, with my izula, accidently tried stabbing it into rock. Then proceded to cut in half a bunch more sticks the same size. After I was done, 10 minutes on the stones and it was shaving hair again, simply amazing.