You sir have some absolutely fantastic HD’s! I never really paid much attention to the Heavy Duties until I started hanging around this Forum. I had never really seen one out in the wild, maybe I just didn’t hang out in the right places. By not really looking I lucked into two post war, a little ratty, 4” Heavy Duties. I know some of you would not have given these old HD’s a second look, but I kind of like them with a little road wear, adds character.