Well, on the bright side, the hand would be the hardest part to sculpt, so with that included, the rest of the arm is a fairly straightforward thing to do. The beam is also a simple scratchbuild. I think in this case, the desire for the whole arm is that the hand holding the spear is so integral to the feel and back story of the piece,that not having it takes away some of the character of the figure. I mean, without it, we just have a guy with a funny grin on his face, without a real idea as to why. The hand with spear, and the carved named, tells the story. So having the hand and spear is a good thing, its just that floaty hands are (for me), a little weird.