I have a wooden back on my 1st gen Moto X. It's the "Teak" back. I also have the clear case over the whole thing, which adds some extra weight and bulk. I love

I have a wooden back on my 1st gen Moto X. It's the "Teak" back. I also have the clear case over the whole thing, which adds some extra weight and bulk. I love the look of it and when I order the next gen Moto X I will probably get the same back. No real differences, it's really just a feel and aesthetic choice.