I see some of these very large truck campers using front bed and bumper tiedowns and I just don't understand how that can be a safe setup when we are talking about a 3000-4000 lb camper.
I would never haul a camper using any system that did not utilize the truck frame to attach the tiedowns. There are a lot of us who take these campers into out of the way and rough areas where other RV's dare not go therefore you can't be too concerned about how safely your camper is tied down.
Many camper manufactures make recommendation as how there units should be tied down and one would expect a reputable dealerships do the same however I'm sure this is not always the case.
The incident sure gives those of us who haul these units a chance to evaluate our setup and learn from someone else experiences.