Has anyone ever used one of the Military 6x6 trucks in their business? I was curious to get opinions on this. I know that fuel milage and speed are a big factor, but for hauling material from the quarry and running loads of stone and block to jobs would these trucks be worth considering? I want a truck that can be abused or overloaded (the quarry is notorious for that one! ) and keep on trucking. This would not be an every day runner, but for those in and out hauls and for our hard to get to erosion control I was considering this option. I work on all of my own equipment and have torn into diesels, hydraulic systems, and drive components and rebuilt them many times. Really, I am just getting opinions on this, no purchase in the near future at this point. Thanks!