Custom Morph Creation Help?!?!

Using CC5 with HD Ultimate Morphs. I’m trying to make a custom character and looking under the morphs I see a total of three…yes THREE morph sliders for the cheeks. This is absolutely lame as you can get in my opinion.

What are my options to get some more options here? Is there some way to create a morph in ZBrush or Daz3D and bring them over to CC5? I’ve created custom sliders in CC before but that is from something that was already created in CC. Or is this the way Reallusion makes us pay another $200 for Headshot 2?

Thanks for any advice on this!