It's no secret that both Sebastien and I purchased Nexus 7 devices from Google. We may have differing reasons for our purchases, but one reason we share in common is the desire to see how Google is performing in the tablet space. This is especially so with the Nexus, since it's the flagship that's guaranteed to run stock Android with no additives or preservatives.
The Nexus 7 is the first Nexus device I've owned, and I've come away quite impressed; read my thoughts on the Nexus 7 for more details on that. I've even been able to identify a few things that Google is doing well, and that Apple could stand to learn from. Items like widgets, and offline dictation, to name just a few...