Quote - It looks a lot like the issue I was having.  If you have 2 meshes colliding with each other than you'll see black splotches.  On the eyebrows.. use a smoothing modifier.. set it real low like 1 or 2.. then set the collision instances to like 5 and set the collision object as genesis.  should clear up

It isn't genesis, it's V4 and her built in eyebrow bit. I didn't think you could use built in bits for the smoothing/collision detection stuff. There is no seam/issue showing in a 3Delight render (hence why I'm asking here). 

I'll see if I can apply the idea.