My Sony RX1R had developed some coating marks on the screen.
Turns out it just peels off to reveal a pristine glass LCD underneath.
Indeed the upper layer is a factory-installed layer of anti-reflective plastic!
Daft decision from Sony and effects a lot of models... But at least now if it happens to you, you know what to do.
Except not all raw video is the same. Most people I have heard that used Redraw have specifically stated how nice it is to work with. I think Andrew has confirmed that? To compare it with another raw would require someone who has both.