Hi. My girlfriend recently discovered scratches on her iPad (4th gen 32 GB) where the smart cover hinge is located (see images). As the images show the damage is pretty bad too. I've heard of some people having the same problem and I imagine that is why they changed the design of the new smart cover hinge. Most people got it replaced but the problem is that the 4th gen 32 GB isn't available anymore. If they decide to exchange it, will she get a 4th gen but 16 GB then, or will she get an 32 gb iPad Air? She bought 32 GB because she felt a need for that space so getting replaced with 16 GB doesn't seem okey, right?