I was waiting for someone to upload this. I really hope someone uploads Opaque's newest P.C.S doujin. I thought someone would have already uploaded it by now.
I can confirm this is what the digital version looks like, regardless of whether you use the JPEG files included as a ZIP archive, or extract the JPEG files from the PDF. It's the same either way, as if the art were drawn at a lower resolution and then scaled up. It makes me wonder if that's what the "X2" in the filenames is about...