I have an iPad 2 that I use for therapy with students...so I bought a screen protector (invisibleshield brand). Within a few days, it looked like crud...and I supervise my students incredibly well. It is totally scratched looking and your fingers no longer glide as nice. Zagg, the manufacturer, said I can get a new one (warranty) but with shipping and everything it will be $10 or more...for a product I am disappointed with! This particular shield is a gel shield I believe...would anyone have recommendations for a 'hard' style screen shield for the iPad2? Not a case...the clear stick-on screen protector type.