I'm a gamer, so I appreciate the fluidity of the image to 140Hz. By cons, when I put side by side the new screen next to my old Dell, the difference for color adjustment obvious: this ASUS, the colors are garish, dot, and there are light blue halo on the edges of the screen when displaying black. I tried the qualibrer but impossible to get a convincing result.
Verdict: great for the players, but very poor for all other uses.