I liked the greenhouse.
http://www.harborfreight.com/10-ft-x-12-ft-greenhouse-with-4-vents-93358.html
I will have to stick with my homemade cattle panel one for now, though.
I suspect your Txprepper greenhouse will hold up better to wind and last longer.
I have another small sunny area where I had thought about putting to use somehow, thinking a Txprepper greenhouse, then I saw this and the little light went on in my head, finally. I had joked about raised beds 2ft high to reach easily, but then I found this on my favorite woodworking site. I would just use as raised tables rather than what he did, but both ways are good ideas.
http://lumberjocks.com/projects/82147