So light a child can remove it from the truck

Me Again wrote:
I think we can "maybe" all agree that with large heavy trailers having the pickup bed carry the weight verses the truck frame is a compromise that one agrees to with either the Anderson or the B&W Companion! Note: Beds are corrugated sheet metal and not the strongest part of the truck!!!!

Actually the gooseneck hitch will bear the vertical weight of either the Anderson or B&W, as most styles of gooseneck are mounted directly under the bed corrugations and onto the truck frame. Most goosenecks also have a vertical load rating of between 6,000 and 7,500lbs, a lot more than the pin weight of most fifth wheels. This is just the gooseneck hitch, not the added load carrying capacity of the bed itself.