This goes under the category of low tech ideas for the VX...
Love all the space in the back without the back seats but wanted to get something more stable. With ski season and camping next spring I wanted to be able to stow a bunch of loose items without having to bag/box everything up.
After eliminating some really kewl but super expensive military gear lockers, I found these on Amazon at a whopping $38 each(free shipping and tax too)!
I was thinking about using the tie down bolt holes to mount these puppies real solidly with a wingnut arrangement or similar but I think I'll just rig up some bungies so that I can easily remove the boxes. They even have wheels and are airline friendly!