The box on the truck in the pictures is "borrowed" so there won't be a cab guard on it but the box that I have at the powder coaters does and you are right, the pipes do look less out of place.
I think maybe my wife was upset with the smell because the truck isn't painted her favourite color...come to think of it the truck was her favourite color before I painted it...hmmm
I use self made dies(spelling

) to press out the side panels. One shot, all done! I don't have the skills required to make two of the same if I had to make all those bends with a box/pan brake. I do however make the rest of it this way.
More pics later!