phantom3D: no need to go back to your original rig. It would be hard to mix in all the changes I made, anyway. To get the scaling to work, I had to do all kinds of subtle changes, not just the joint zones setups (which could have been transferred via a pose file). Also, there were a few small glitches such as incorrect rotation orders in that version that I've fixed in the meantime.

Anyway, I went through my old revisions and figured out what caused the problem, although I don't know why. It happened when I renamed some of the joint rotations. I don't see why that should be a problem, because I only changed the external names, but that's when the hip rotation starts to get wrong. I'll do some more investigating on this. If all else fails, going back to the original names for abdomen and hip2 will probably fix it.

Another thing I noticed is that if you do the rotation on the hipHandle instead of the hip actor, everything's fine. That means some library poses can't be used directly at the moment, but the same effect can be achieved by copying the rotation parameters from the hip to the hip handle and then zeroing out the hip rotation.

Oh, and I haven't yet bothered to hide any of the parameter dials because Poser seems to unhide them at random when you save a .cr2.

-- I'm not mad at you, just Westphalian.