just wondering if this was somewhat normal. The top end (when holding in portrait) kinda "gives" when you push on it(just on the black border, not on the display). It's more. Noticable on the upper left corner where both the volume rocker and hold button are. I noticed when looking from the side that, that part of my iPod's screen is somewhat a little higher than the rest of the iPod screen in the casing (maybe half a mm high; only really noticable if you were running your fingers over the edges and you actually where looking for it). I remember on my first ten iPod touch that I had a similar case where there was a slight gap near the hold button, and it would flex in that area too similar to this but on the metal casing instead. Should I bother to exchange my iPod touch for something like this, or is this something that happens normally and isn't something I should worry about? I'm thinking that corner is raised a little because of the hold button and volume rocker.