I really like this. It is easy to build and easy to maintain. It also has the added benefit of being up off of the ground to keep certain animals from getting to the vegetables. This can also be used on a balcony patio for those who live in apartments, or in very small backyards.
I am going to try one of these when spring comes and see how well it works for me. And who knows maybe you can see how well it works for you.