Quote - > Quote - Here is what I have going so far with the lab scene. It ran over night to 1.8k and did not clear up, so more adjustments to gloss needed.   This is a challenge for sure and fun as well.

some great position for the light - love those caustics! - you beat me to it with the glowing eye... Been struggling with the new download, will say why in a mo

 

I ran about 20 quick renders just playing with the lights.  I wound up with 2 spots for main lights, 3 mesh for fill along with the brain, radio buttons and rat eye's converted to lights