What say you about trying to use a ladder rack frame as the beginning of a pop up camper? I am posting all kinds of of camper shell questions at the moment, but I am trying to figure out the best route. Ultimately, I would LOVE an OVRLND unit, but i do not have $8K sitting around for something like that. But a ladder rack can be had cheap and is super sturdy, and I would imagine it would reduce a lot of work in designing and building the initial frame. "Just" have to add a pop up section to the top. Ridiculous idea? Poke holes in it.....