currently: not much
My 2018 G3F Smacky character preset package is now available here:
I didn't have any testers, so PLEASE let me know if anything is wrong with it or if you get unexpected results and I'll fix them right away. Hopefully the MATs will find the proper texture locations (I assume they will if they're installed via Connect) and that you won't get error messages when applying the morphs.
The included readme has links to any products you might need and a complete list of morphs that are applied.
I hope it all works OK and I really look forward