Anderson really hedges on the requirement for safety chains! I would get tired along with my front jacks with the extra lifting to couple or uncouple it. Trailer has to be lifted and extra 3 or 4"!
I would like to see one after a wreck? Compress test is testing it in a single direction at it's strongest point.
Like the B&W Companion I am not convenienced placing hitch loads on sheet metal beds is the best long term design!
Traditional 5th wheel hitches when correctly installed put the load on the frame rails.
If I get a new RAM it will have factory prep and a four puck hitch that locks onto the frame.
Chris