Well, good luck with your separate network of roadways specifically for trucks. In whose backyard will these new routes be constructed? Keep in mind that new roadways cost in the millions per mile, so I think that will indeed have a negative impact on my examples of a head of lettuce, gallon of milk, and roll of toilet paper.
~ Blue Jays ~
Uh, yeah, I ain't exactly holding out a lot of hope for it to ever happen. In hindsight, though, knowing now how much truck traffic we have on our roads, we might have planned it that way originally.