@werekitten
Does the wand actually have accelerameters/gyros? I was under the impression that it had no real motion tracking components, and relied on the camera for it. If it does, the wand should be able to function w/o the PSeye somewhat decently.
That control scheme cant be permenent. All (?) bluetooth devices are capped to 7 inputs. 4-p DS+wand wou,d be impossible.