I have the Dell/Alienware AW3225QF, it's a gorgeous curved qd-oled, but the curve is really gentle and does not distort the image. As with all gen-3 qd-oled panels, displayhdr 400 true black is less susceptible to screen dimming in higher APL scenes, compared to hdr peak 1000 mode. It does have a 3 year burn in warranty, would've liked it to be longer but at least it's there