Thanks Smiley Miley for the tip. Atm I mix a very pale tan in acrylic tube white and Havana brown, then ink wash with Winsor & Newton Peat brown to get lowlights/grime and highlight in almost pure white. The trick is allowing for the slight change in colour adding the ink... I'm getting better results now with the second intake of troops. The annoying thing is the ammunition pouches and belts on the early Govt. troops were mostly black, so I can't get even close to Pierre's tremendous tan highlighting...
Martin, I'm sure your Colt MG will be fine. It is a bit of a weedy looking design to start with, almost like someone has mounted a Tommy gun on a tripod and tried to pass it off as an HMG. It has none of the presence or gravitas of a Vickers. I like your sculpting solution to the Hotchkiss tripod. The Freikorps version of the Colt tripod has a simple blocked in look making the triangular space underneath look just like... well, a block of wood...
