Just picked up an iPad mini for my wife's birthday. She said she prefers the smaller sized mini, but when I was messing around with it at best buy ( closest apple store is 30 min away ) I thought it may not be as crisp of a viewing pleasure as the full size. She's just going to use it to surf the web and use her Barnes and Nobel app. So here my questions.... 1). If I buy it from the apple store and she decides that the viewing isn't as crisp and doesnt like it, can can we exchange it for a full size? I thought there was a 90 window in terms of returns or exchanges based on satisfaction? Is that correct? 2). I already bought the mini ( still in original wrapping ) from best buy. Anybody know their return policy in terms of satisfaction / upgrade if my wife isn't happy with the mini. Is it the same as the apple store (assuming question #1 above is relevant ). ? Sorry to be all over the place..... I'm stuck at work and can't research much till tonight. Thanks all !!!