A request for a unit skin

[Cadbro]

I have been thinking and I have decided that Civ 4 needs a gatling gun unit for the 19th century. Possibly a reskin of a machine gun with rifleman operator and maybe lengthen and thicken the barrel and add some wheels to the sides. There may be a problem with the moving around, as picking up something the size of a gatling gun is impossible, so maybe machine gun attack anims and cannon movement anims. I am being rather specific, but I have no way of making my own skins.