All great replies! Thanks guys for the help.
Originally Posted by Smitty
If it were me, I'd buy panels of color, and simply scuff & paint them.
Would anyone be able to offer suggestions on where to find such panels? Our local big box hardware stores sell metal shed kits, but the cost seems rather steep just for a few pieces of siding out of the entire box. Any other ideas? Am I just thinking too much inside the (big) box?