I am curious if you know that a Kerambit can be had effectively for $10-15? It is not going to be a $140 custom, but it will provide the cutting of meat and the hooking/ trapping/ bashing of the custom. And keep in mind this is not a tool designed for utility purposes, and is not a folder so a piece of pakistani steel will do what you need, unless you want a really nice one for your own pride of ownership (not a bad thing, hence all the custom stuff on the market)
I happen to have two of the paki ones, made by Sarco, and am happy with them. I do not expect much from them, except to be last ditch tools or a cool toy. The sheath is a joke on these, but that can be corrected by two small pieces of leather being stitched together to cover the pointy end. The Sarco also has hooks/ edges orinted for a pull towards yourself as well as moving your hand in an arc up, in or out.
Try one out, you may be pleasantly surprised. If not, you have a cool paperweight for the desk at the house.
parker