I'd be getting that Poetic bumper if I didn't mind waiting and paying a little more for the OEM one (and darn it, missed it when it popped up available for oh-so-short a time). I bought a slim case from them for my Nexus 7 when it first launched, and their first batch had a couple of minor issues ('smart' function). Without even prompting them, they mailed out a corrected batch at no charge to all those who'd received the initially defective lot. When those made it out, they made a small design improvement (to the folding flap), and then shipped those out, again for free and without being prompted.