Hi, has anyone found that the iPad cover can scratch the iPad where the magnetic strip touches the side? On mine there seems to have been some type of very small metal flakes that got magnetically stuck on the inside of the strip so that when it touches the side of the iPad and slides a bit it scratches. Seems like this could be common if the cover is ever lying around and picks up some debris that could be just lying around. Do you think I would have any luck trying to get apple to replace the cover and even possibly the iPad?