I haven't seen this mentioned in a dedicated thread, so thought I'd mention it. When using the instant replay function in game (R) on a 3 screen eyfinity setup (5760*1080, not Multiview), the controls text at the bottom of the replay is too large, overlaps, and runs off the bottom of the screen. rF1 used to do the same. I haven't tried it in Multiview to see what happens. Will report back.
Im having the same problem mate. I was trying to make a post last night but it wouldnt show up for some reason. Ill be reposting it when I get home as I have screenshots to put up as well. My question was more, why do we get to see three screens in the quick replay, but not in any replay editor/viewer screens. In those modes it only shows on the main center screen. Surely there is a way to get it to show on all three screens.