Any reports on experience with this product from ebay? The $2.45 protector for front and back? Debating whether to rip off my Invisible Shield and try this one. So far it's not that impressive. Everything seems ok but PDFs are harder to read in Good reader than before. Guess like most I'll be waiting for Power Support ... An update of Good Reader seems to have addressed the font rendering issue I was seeing so it seems now the protector isn't degrading the display at all.