Exactly. Not only are they good enough, but they are very sturdy (at least the iPads I've owned), they will last "forever". Or at least 3 or 4 years before the

Exactly. Not only are they good enough, but they are very sturdy (at least the iPads I've owned), they will last "forever". Or at least 3 or 4 years before the battery fails. No reason that the 2 year upgrade cycle that applies to cellphones should apply to tablets.