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It is a great scenario, but then I did win a PBEM as the Germans.
I shifted most of my force to the right whilst pinning the US with mortars and used the Stugs to overpower any hedge line defences whilst pushing up the hill to the buildings.
I did have to buddy aid almost every casualty to collect every round of ammo I could, and then proceed to use most of it. At the end, I had slightly more remnants to take the objectives than he did.