I bought a 32gb Touch the other day (I'm in the process of flogging my old 16gb). The size increase is very welcome but there's a rather large, and very annoying, hair under the screen at the top right. I'm pretty sure a couple of specks of dirt have also appeared between initial purchase and now. My near launch 16gb exhibited none of these flaws even after 3 or 4 months of heavy usage. Is it grounds for a return? Probably not I suppose, unless more dirt appears under the screen. Bit annoying though, as it draws the eyes - any scenes with black in that area shows up the dirt quite significantly. I'm 100% certain the specks aren't dead pixels either as they appear to have moved.