Absolutely agreed. My day job is in the print industry so I deal with a lot of PDFs and they are perfect for print production for this reason. Their main compl

Absolutely agreed. My day job is in the print industry so I deal with a lot of PDFs and they are perfect for print production for this reason. Their main complaint seems to be structural metadata (this text is a heading, this text is the same font as that text on another page, so if you can change one the other should change, etc). I don't think at that point it's worth keeping PDF in the name, it'll confuse people. I certainly don't want to receive files built like that since printers tend to have memory issues with bloated files. You can already do minor edits anyway with some knowledge (the spec is pretty easy to read) and some programming or a hex editor. The only issue I have is fonts, they are very complicated.