I can't criticize a bowie, all I can do is offer my view. If I were to make it for myself, I would only change the handle to an asymmetrical handle. That's all I can say without actually having the knife ready built in hand. Another personal thing of mine with ANY form of knife is I prefer a deep-ish blade, no less than about 2 inch depth, or at least 1.75 inch, but that's just me. It allows me to have wider grindlines and crowns on the back of the knife or deeper swedges, which can all be helpful in both the operations of the knife and its aesthetics.