Jaager, "I would bet that readScript would cause problems with multiple figures in P4 also. I don't know if the Null will fix this." No Jaager, your guess is right, it doesn't - unfortunately. The readscript() process can load the actual morphs in to the correct figure if you handle the Nulls very very carefully, but readscript() appears to place all the ERC/FBM stuff into the first figure loaded in the scene, regardless of which figure you have as current the figure. So the Null can't save you in P4 unless it's the first figure in the scene - which doesn't need the Null either. This seems to be the primary reason why a figure has to be the first loaded in a scene if you want to use readscript() injection. I would guess this state originates from readscript() being incorporated into Poser a release before the FBM stuff was, and never being brought up-to-date with the newer methods.