It didn't come with a cover? Wow, those guys were half-assing it alright.
How do you crack the DRM though? Remote desktop access? That shit disables everything that may be used to record it, such as the Print Screen button and FRAPS.
@grgspunk Beats me. Ask genl. To my knowledge, the DRM blocks remote desktop and VMs as well. I assume he's ripping the PDF from memory after it gets decoded.
@DemonEyesBob I assume these were lossless JPGs. I wasn't aware that was even a thing until dealing with some recent digital purchases, but I don't see any visible artifacts. PNG actually gives better compresion for simpler images, such as most greyscale doujin pages. Try saving some of the pages as 100-quality JPGs. 95-quality is smaller than PNG, but not by much.