Grey Knights slate color dreadnought

Most of the Grey Knights pieces you have seen thus far have been in the bone color scheme.  I have actually done several Grey Knight armies, each with a different color scheme.

I am going to start posting of of the slate colored versions now.  I guess I am reminded of these colors now that I am painting new ones with this same scheme.  However, I have to use a whole different set of paints, since all those old paints are long gone!