Is it just me or are they all crap? I've gone through two now that were each a waste of money. The first was some sketch one with badly translated English so it could be expected, but the second was the Belkin one that I least thought would be good Both of them left massive tiny air bubbles that I couldn't smooth out, and the Belkin one looked bad on top of that. My screen seemed dirty and filmy and it wasn't an improvement at all. I don't really care for the Apple iPad case and I would rather rock my iPad without one, but I'm terrified of scratching the screen. Has anyone had any luck with these or are they just garbage?