The next day...
Sunday evening we got back from visiting our pal Patrick, on his narrowboat. I assembled the painted interior and figures for the cab of the PSC Opel Blitz truck, at right in the above picture. At left is an Airfix Opel Blitz, from the set that also includes a Pak-40 gun and crew. And in the middle is my recent Einheitsdiesel with Flak-37.
I have two more unbuilt PSC trucks, and numerous others in the pending pile, including several ambulances, a fuel tanker, and a whole heap of various staff cars. I also harbour a strong desire to scratch-build a few trucks (some partially, using the PSC left-overs, etc, some completely), using resources like the Nuts And Bolts  title, issue 32, on German 6-ton lorries, and other reference materials.
 You can find the complete inventory of Nuts & Bolts titles here.