Carl, So sorry brotha. 1st, thanks. The base paint is MM acrylic Sand. A few guys in the Fort Stewart build think it’s a good match so who am I to argue.
Some shading/modulation with Dark Sand lightened with some Sand.
I went back with Sand lightened with white and sort of unevenly filled in some of the panels. Then I mixed some Tamiya Buff and white to a very light color mix and thinned it about 9/1 thinner/paint. About 4 coats of that and everything settles down and pulled together.