I failed to recognize the two different cabs in your first post, Spanky
I did not study them enough. Sorry

By the way Spanky, if you have a COE with a full-height stake bed (or full-width/height front/forward boards on the bed) or a box behind the cab, are the rear side-windows of any value/usefulness (you might not be able to see by/through the bed back/sides or box)?

The rear side-windows would not have been of any use on my COE (that had a large "cut-out" in the "stacked" side-to-side "head-boards" at the front of the bed - for rear-window viewing behind the truck).