Forgot to mention, there are many shaping morphs as well.   It's easy to use, just conform the head and apply the texture to both the V4 figure and the Hitomi head figure.   However, you have to do one thing manually and that's to apply the texture on the NeckTrans material on the Hitomi head and also apply the Neck trans.jpg that is supplied so you get a nice smooth blend at the neck.   Check his settings for the trans on the textures he provides and then just add that to your setup.