Has anyone else noticed that the empty weight numbers on the Ram towing charts are really off. They state a range of empty weights for Laramie's of 4900 to roughly 5200. I had been figuring my trailer weight off of the heavy end of that number. My truck actually weighs 6100 lbs empty. That really cuts my actual towing capacity short. If I put 500lbs of people and cargo in the truck, I will barely have 500lbs for trailer tongue weight.