I currently own the asus vg248qe 24” and have had it for almost 2 years now. When I got it I never noticed the difference like many other people did and was disappointed by it. I knew it worked though by moving my mouse cursor. I also think it causes me more trouble now because I wanna run games like rainbow six siege at a steady 144 frames but also have good graphics. I usually run the game at 100-150 frames on medium to high settings on my gtx 1080. I’m thinking of switching to 4K now but I don’t know if it’s a good idea because when I play at 60fps now it’s all choppy