Khador has some really nice looks, but bright red is pretty much what everyone uses and that makes it less desirable. Bright red is the stock scheme so no surprise there really.
In the end I got a golden tip from a friend who suggested white grey. I primed in black, then did a basecoat of P3 Greatcoat Grey. After that I used GW Administratum grey mixed with P3 Greatcoat Grey. I then switched to pure Administratum grey.
From the Administratum grey I switched immediately to GW Uthuan Grey and applied a few coats until I was up to the color I wanted. I then added an edge highlight of Vallejo Dead White.
The metals are P3 Cold Steel, P3 Pig Iron and GW Hashut Copper. I only added a wash of GW nuln oil after the base coat.
The red on the Khador logos is done using a base coat of Khorne red, highlighted with a few layers of Mephiston Red.
The furnace glow was done using P3 Hearthfire and a GW yellow wash.
I only have some in progress pics of the jacks right now as I want to take the final pictures when they are on their finished bases.