I bought quite close to release of Moto G the back. It makes the (already) great Moto G felt one corner thinner because visually only a narrower black border remains. Furthermore if the extra backs feel now better grip than the standard black, one can argue much. Immediately after applying, I had the feeling that my white quite rough and (still) matter was and why grip was in the hands. After I later the black but tested again, I think that was mainly due to the "novelty" of the extra-cover. Viell. lay it on the optical "illusion" that fingerprints are less visible, which has led me to assume that it would be non-slip. Basically, I was a few days so very happy.
Unfortunately, but then demonstrated quite quickly that the back of bad sitting, game has strongly creaks and the hand-in-take them. This is not only annoying, but takes the Moto G a tremendous amount of his great feeling in the hand away and lets it act like a rancid rickety device. That's why I also attached again the black cover back and sat perfectly, bomb-proof, and made no sound. My seller but then exemplary legally accepted directly redemptions.
If the Moto G buy at any time. In the backs, I do not know. Most seem quite satisfied with their, but in the relevant forums (Android Help) one hears often of such rickety backs. Too Bad.