Hi,
I mentioned this a long time ago but some reformating of the page happened and I think it was lost, there is a way to fix the close-up shot in Eyefinity/Surround mode. Problem is, I am away from home and can't remember the file but it's an ini file, can't even remember the exact line either, but...It's something like FOV Aspect Ratio with X after it I think, or is it Y?
I realise this is not that helpful, but I have it working in surround fine (but with the black lines) When I get back, if I remember, I will come back here and post the instructions in case any is ever looking for a solution. Anyway, whatever the variable is, X or Y; just change it the opposite (X to Y or Y to X) and you will get the correct aspect ratio for surround.
Later!