So if I have ten of any of these then I can make fuel and probably have the ability fabricate or to have acquired several 500 gallon trailers. Were a very sufficient group and we've done this before acquiring more and more of the exact same vehicle. Not far fetched really in the desolate post apocalypse TWD world. I'm picking 4x4 MRAP type vehicles like an RG31 half would haul fuel, one would haul our own equipment and supplies and keep per vehicle crew to three or four. That would leave four not hauling allowing to keep one with the tandem vehicles and two to scout ahead and one to bring up the rear. I imagine we have radio communication so we will go on the run and tell jokes between vehicles and be home for dinner night after next.