I ended up going a more traditional method after all going over the quick and dirty wash with Kommando Khaki highlighted with bleached bone.
The other method was great but not as easy to redo area where you make mistakes.
I need to work the metals a bit and highlight and detail his face and base him and he's done.
He was a nice distraction and I want to make my Deathwing special so I will be looking into what others have done.
I really want everyone else in hoods and surplices.