I have searched for, but not yet found the overall thickness specs of three different Kershaw Leek knives. I like the flatness of the standard blade/handle combo. I would like to know if the G10 handle model adds a lot to the overall thickness of the original knife? I am opting for one of the three steels that are available in this knife. 440A, S30V, or ZDP-189. The ability for me to sharpen may determine the one I choose if they are all the same thickness. Any overall opinions are very welcome.