I heard somewhere that the sherman tank in MOH doesn't move, so you wouldn't be able to put it in a map where you can control it, so I thought maybe you could re-skin the kingtiger or T34 into a sherman, and the machine gun could be reskinned as a .50 caliber!
It's just a sherman would be more realistic than everyone driving MK.4s and kingtigers
It could be re-skinned, but it's the model that makes it 'look' like a Sherman, so you'd still have the German models running around, just with new paint jobs, basically.