Pull-rite trailer hitch

[david2015]

Hi all,
Is anyone running the pull-rite trailer hitch?

http://www.pullrite.com/products/pullrite-worry-free-travel-trailer-towing

I like the theory: move the trailer hitch pivot point to the tow-vehicle's axle (like a 5th wheel does), but you get to keep the use of the truck bed!

Thanks,

David