You've got that right, instead of the knife or the glow flashlight, a facehugger in a tube (or on the dissection table) would have been a great bonus. But I think they've made a good figure out of him nevertheless.
The "half" Bishop may come later, I guess, let's not forget the power loader is coming along with the queen, so more likely an AlienS Ripley to drive it, and a smashed Bishop, even a Newt figure, let's hope.
NECA seems to like Aliens so far (with many warriors / colonial Marines, and the new releases), so I don't expect them stopping.