absolute nullity

received a protective film as thick as a cigarette paper sheet, but supposed to protect the screen of my valuable DP2 Merrill ...
the worst part is that this stuff (which must be worth little more than 5 cents, and sold 395) is simply slid into a foil pouch instructions, wanders freely then, and that the outside is not covered with a protective film to be removed. result: even before already covered with small scratches to put it on the screen .. great! and to ask it, is simple, but the corners not adhere well and the inevitable air bubbles are there, is almost impossible monster subjugation. In short, it is asked, I leave, ca will protect my screen scratches (probably not the eventual impact, given the thickness ridiculous!), But it is really painful to feel ripped off with product as bad, even if the rate is low (fortunately again!), but ultimately too expensive for what it is and what ca brings.