I was wondering what you think of this camouflage scheme:

First of all, is it accurate? Could be of course.....Germans were short of paint at the end of the war so panzer grey was used again.
Second, what do you think the brown colour is? I'd say it's the red brown primer and the camouflage consist of grey patches...
It's for my 1/72 Panther G during the battle of Berlin
Martin