Cage,

Quote - lesbentley:  How do your new head joint parameters look if the head is scaled, or the neck is scaled on Y?  I've had trouble giving Antonia a larger head or longer neck, because the joints go a bit flooey if I do.

I am so concentrated on testing the neck twist at normal scale, that I have not had time to test at other scales. However I think the problem you mention is more likely to relate to the smoothScale, than the twist channels. I will try and have a look at it when, and if, I am satisfied with the head twist.

If I have any success I will post the new head twist JPs as a pose, so you can all try them.