I need a truck to do truck stuff such as haul trash to the dump, pick up lumber and other supplies, etc. I could be very well served by a 1/2-ton pickup, but I know where to get the military rigs for dirt cheap. I think driving it would be a blast, and most of my trips are within a 35-mile radius. I drove one a couple of times in the Guard, but never worked on them or really looked at them too closely. Well-engineered? Relatively low maintenance? What does "Multi-fuel" mean for one of these things?