ooo that is a nice looking screen indeed.
Pitty its still on the small side for me
At only 34" at that screen ratio, i would find it to small going form a 42".
Still looking forward to Asus's 39" 4k screen myself ..thats deffinatly going to somthing ill look into getting, even more so if it comes with G-Sync or is atleast G-Sync compatable for the DIY kit.
Im pritty sure MWo will support that resolution. You can alrady use MWo with custom resoultions, i personal run at 2400x1350 custom downsampled res. Whether the actual ratio of a ultra wide screen monitor will have an issue with MWo, i dont know since iv never tried those custom resoultions.