That looks like something I'd like to try, but I already have a set of Undercover Swing Cases mounted in the back of the bed on each side. I bought a pair of TriFold ramps from Harbor Freight and with the big wheel kit on my Predator 3500, I can roll it up into the bed. It's a bit difficult to get it started up the ramps, but still a heck of a lot easier than trying to lift the generator to tailgate height. For local trips, I have a tray that goes in the received hitch on the back of the Cougar. Then I only have to lift it about 2 feet off the ground to load it.