I made a thing with my sugar Substance!
It's rough around the edges. Literally. All of the candies have 3D sugar crystals on them. What strikes me as quite fascinating is that all of the sugar crystals are colorless, and they are entirely picking up the color of the underlying sugar materials as if heavily colored, themselves. I did very much like the relief effects and shadows they created on each marshmallow candy, though.
It was definitely an interesting experiment. The materials in Firefly use raytracing and SSS, but render most beautifully in SuperFly/Cycles and Iray using the included presets. Packaged for Poser, DAZ Studio, and in OBJ format with JPG textures.