Delivery was as expected, and the product was undamaged.
I utilized the Prodex Total 48" insulation. A long, sharp, serrated blade knife cut the 48" roll with into 16 and 24 wide pieces for my application. I then took my custom rolls and stapled them into the spaces.
The effect is dramatic. One wall and half of the barn-type roof are East-facing and so are in direct sunlight from dawn. My plywood shed never gets hot. The insulation combined with the heat sink of the concrete floor results in a nice average temperature.