Colm, Mary,
The movement of the eyes whilst adjusting the eye depth/width in the head is done via an advanced form of cr2 manipulation. Specifically, something I made public a while back, ERC (Enhanced Remote Control). These particular channels are using a 'method' I've dubbed MCT (Morph Controlled Translation). These adjustments require no, zero, morphs in the eyes to accomplish (and they keep the centerpoint where it should be so the eye rotates in a predictable fashion). As such, spawned morphs for the eyes... will do nothing with regard to their x/z translation. You would need to manually edit (Poser doesn't currently offer a way to do this internally) the cr2 and add the code referencing your new morph, yourself.

If DAZ would have kept it as 'simple as possible', V2 would not be as versatile as she is. There are too many behind the scenes things going on (in the cr2) to have her any other way. V2 was built with the user in mind, not necessarily the creator (although creators semi familiar with some of the more advanced techniques should have no problem figuring it out).

-Rob
rbtwhiz.com