Thanks every one. I do plan on adding more weathering and a lot of detail work and I have to install the visor. This is the first time I have tried something like this so I wanted some quick feedback. The grey is actually metallic shimmer by Krylon. I painted the whole thing in that then cover different parts with masking fluid, then painted the first coat of khaki along with the red and brown. When you rub away the masking it leaves the metallic underneath to give a look that the paint is peeling away reveiling the metal underneath.At least thats the theory It dosn t come out well in the photo, I might have to change my lighting.