Im looking for a good knife for a tactical vest. Dont need to bother trying to hide it so Size isn't an issue outside of the fact that it will probably be on the webbing next to some mag pouches probably under my arm. I dont want it in the way but want to be able to get to it should i need to. Has to be a good knife, able to be hung upside down, cut through all kinds of stuff and yet be able to hold a good "fighting" edge. Any thoughts?