Finally sat down and explored the new PBR shader in Unity. It's been a while since I've done a good old-fashioned still life, so I found a couple of random objects in the back yard and went to work. After shooting some reference photos, I quickly free-modeled the assets in Blender so I could focus on the materials. Unity 5 offers two material workflows for its Physically-Based Shading: Metallic and Specular. For this first project, I used the Metallic workflow, since it more closely resembles the old material workflows I used for "Car Jumper". Once I understood the difference between Metallic and Smoothness parameters, I was shocked by the quality of the results. 3d rendering packages have had this functionality for years, but to see it in a realtime environment is extremely cool.