This is the M4 Composite, right? If so, the US Army markings look pretty good (any chance if some more variants on the dice markings?). But the Commonwealth markings include quite a lot of inappropriate stuff, bearing in mind the late stage of the war in which the M4 Composite entered service. A lot of them are 1943- period markings. Also - I don't have my references handy, but I don't think the Free French used this type. They certainly didn't use the Firefly.