Hey,
I used to use that through virtual desktop software. But it looks quite bad for some reason due to how DE is doing their SBS. However, I’ve found that the profile Ralf added using Z-Normal 3D looks VERY good, almost as good as Geometry, so I’ve been using that. I guess the game is just well suited to this method with all its hard angles.
I highly recommend it, and this is coming from a Geometry 3D snob.
Make sure you use a wider FOV also. Looks great, and you can crank up the graphics options to boot.