I wish using point at w/ eyeballs worked better. In D|S it works great even in realtime OG preview, but in carrara doesn't seem to work well for that.I don't know if say adjusting the hot point for something might help there, but since I can't seem to get the eye to follow an obj well I haven't been able to get it to work the way I would like.

No need to think outside the box....
    Just make it invisible.