Screen protection for the iPad 3
There are several companies which offers you all 5 points. 

I've got a lot of experience with the Zagg Invisible Shields. They offer great quality and lifetime guarantee. But they are a bit expensive though. Quality comes at his price. 



Then there is BodyGuardz. A bit cheaper, lifetime replacements as well but I don't have any experience with it. And they don't seems to offer a specific protector for the new iPad, but the protector of the iPad 2 will fit.