Updated render,
I have made a much better bump map now, more subtle

(I'll make a close up so you can see the structure of the bump better)
I've also added Hex screws (not sure if this is the correct word for inbus)
Today I will be modeling the back casing and mounting screws
Again, I hope you like it, and as always any comments or critics are always welcome!
In the dark:
About the anisotropy, I will post some screens on how to do it!
Curt Roth, formally known as NicoR44.