So, I went over to best buy yesterday and bought the invisashield, by zagg. I have heard so many raving reviews of it, and now I'm using a stylus, I kinda wanted something on my screen. Well, the shield was properly applied and everything seemed good, until i turned my iPad on..... This shield makes everything appear kind of grainy. A white background appears like a collage of a billion red blue and green pixels. Has anyone else noticed this? Does anyone use a similar, but hopefully better product? This screen is ruining my iPad experience!