True sense of speed at the peripherals of your field of vision as the race track whizzes past on the extreme edges of the outside screens.
Taken with the panoramic function on my K800i so a little bit distorted - but you get the idea I hope. (almost zero distortion across the screens from the driver's POV when sat in the chair)
While Racer is free - the license to get Multiview working is 2500 Euros (although the university got a 60% discount on that figure)

Total screen size (inside edge of left screen to inside edge of right screen) is 3.85m with a pixel resolution of 5760x1080 - lovely jubbly.