I have had an iPad1 (64GB, Wifi-only) since day for over a year now. While I love a lot of things about it, one of the things I am always amazed with is the battery life --- well in excess of the advertised limit. I recently picked up an iPad2 (also 64GB, Wifi-only) and have been using it for some 3 weeks now. In my opinion, the battery life is significantly less. In fact, if I leave it in "sleep mode" and come back a few hours later --- with no multi-tasking tasks active at all --- it is not unusual to see the battery level 15% - 20% below where it had been. I had hoped the new release of iOS would address this...for me, at least, it did not. I brought it back to the Apple Store Genius Bar and the tech offered to replace it when they get refreshed stock. Is the isue my particular iPad2 or are other iPad2 owners )who have had experience with iPad1 in comparison) seeing the same thing?