Tank crews are typically provided with flame resistant coveralls, rather than combat Uniforms. It would be cool if the Nato crewmen could be provided with such (Maybe even just a dirtied up version of the sage Flightsuit?)
That would look much better than the current camo uniform, makes them look a little like they´re random infantrymen grabbed from their job to drive tanks.
Another suggestion would be to make a different version of the combat uniform without the lightweight wicking material on the torso, and instead make it heavy duty fabric all around, maybe add some chest pockets. The Combat shirt is really not the type of garment to wear in a tank, especially since the air-wick fabric is not flame resistant. {F20947}