I used the complicated "photoshopping" technique. I agree that we need to have someone resize the .cas model though for sure.

I think we are ok if the banners turn out to be just a little bit bigger than life-size. The goal is to get rid of the insanely huge banners, but still keep the armies more recognizably distinct (with their banners). Making them just a little bigger than life-size will probably make everyone happy.