I'm pretty sure I'm not gonna hit 240 Hz but with 1440p, 1ms response time, HDR, G-Sync and the curved display. The other good option I saw is the LG 34GK950F-B, but it only 144Hz and since the samsung is cheaper and has HDR 600 vs 400 from the LG. I figure just get the samsung.
In addition to gaming, my work is much easier with a bigger screen.