You bet Kman. I've said many times what it costs to operate an 18 wheeler. Fuel is one of two major costs. Reduce one of those costs by 30 to 50%, which is what happens when switching to NatGas, and you increase your bottom line tremendously. The carriers know this for a fact. Most of them just need to feel comfortable making the switch. Once they do feel comfortable, then they'll spend the money on a NatGas unit.
The revolution is alive and well, as I see it.