I mentioned earlier that BC doesn't recognize Gross Combined weight, which is as it should be. Thats a reccomendation from the factory to prevent damage and excess wear on your truck. That's not a safety issue. If you think it through, the important numbers are the ratings of the weakest component of the weight carrying parts of the truck. If you do not exceed the axle maximums, and assuming you have the correct tires and brake components to go with that axle, than the truck should be capable of suspending and stopping the load. Most people, including DOT can tell if a vehicle is overloaded by observing the tires and spring sag. If the trailer is too big for the truck, then the tongue weight will also be too high and the back of the truck will sag, as that Dodge is doing. After the weights are taken care of, then its up to the driver to drive safely and professionally. Thats where the problems arise, because people who pull big weight behind pickups are often not professionals, and do not have the experience to know when to drop gears on a hill, baby the brakes, slow down early for intersections etc. They think they can drive as if they are empty, which is of course not the case. I have driven professionally in BC for 25 years and I have seen enough to know that its never the weight thats the problem. Its the driver.