I finally got around to making the alterations to the "Home-Made Bed Slide" from my Avalanche. It fits the Cargo area of the Denali perfectly, and still allows the second row of seats to be kept up. However, when I need to haul a larger plane, I can put that second row down, and let the plane hang out farther forward. With the casters shorter than the old wheels, I get a little more vertical space, and the casters slide nicely on the carpeted surface. Eventually, I want to devise a way to lock the Cargo-Slide to the tie downs in the floor.
Pics are here.
Pics are here.