'07 Dodge 6.7L harsh shifts using tow haul or exhaust brake?

sch911 wrote:
It is supposed to do that. Less wear on the clutches, runs cooler, and the trans can handle much higher loads when the clutches and converter are not slipping and remain cool.

Less wear on the clutches sure, but I don't think slamming metal to metal is good for the tranny! I'm not talking just slightly harsh. More of a very large jolt that bucks the truck hard. Everyone in it gets a beating. There is no way that hard of a jolt is normal!