Your link blew up, but I think I am familiar. The CNG Highway, or establishing the interstate system with a station every 150 miles or so is a great idea and viable step to acceptance and production of more CNG vehicles. Still will take a bucket of money, but it will make bi-fuels very acceptable to the general public, including towers and haulers.
Still don't know how to deal with the bed space constraints though....I need a 10.5' bed!
"If the women don't find you handsome, they should at least find you handy." - Red Green