Here's what you do. Set your morphs as you like them. Then do this. File|Export|Wavefront Obj a dialog box will pop up just tell it single frame a second dialogue box will pop up of your hierarchy window click on the universe box and everything will be deselected. then look down through the list until you get to the head click in that box. commit your choice by hitting ok give your file a name and location for saving it when prompted. next a box will pop up click on all the boxes except the weld at seams box. make sure the last box at the bottom is selected it says export as Morph Target. that's it.