And I agree with Nat, so cool you went deep and used real reference. One of the things I first noticed on CG Cookie a long while back, was that when speaking about references in materials and shading, Kent always took the time to get out and record some real life footage of the surface he was trying to recreate, so we could exactly see with high fidelity what he was explaining. I was like oh yeah, these CG Cookie guys know how to teach, I’m subscribing. A lot of years later and I’m glad I subscribed. Although if I’m still here that means I haven’t learned anything, so does that mean I was wrong and they don’t teach that well? Oh my god!