Two thoughts. "Pose library will not save valueParms as morph targets in a pose file". valueParms can be converted to targetGeoms, just do a global search and replace, they will still work, but I think the tracking scale only operates in increments of 0.025 for targetGeom, if I remember correctly. "BODY is not a group so nothing in BODY is saved as a morph, since only groups can have morphs." Now that's interesting. What is the defining characteristic of a group? Can we cheat? Can we fool Poser into treating the BODY as a group?