I agree with everything said before, greatclean build, great realistic paint and weathering. You could add some bare metal paint to the tracks on the guidehorns and some red paint on the hubcaps, although that last thing is not done on all vehicles
I don't know if you were going for 100% accuracy, but German Gepards (almost?) never had their sideskirts mounted. Dutch Cheetah's did. Then there is the infamous "gap between the roadwheels" issue but if you don't know it is missing you won't see it's wrong anyway. I'm done rivetcounting for now