https://www.tftcentral.co.uk/blog/asus-rog-swift-pg27uqx-with-4k-144hz-refresh-and-576-zone-mini-led-backlight/
Sounds like this version's mini LEDs will help quite a bit with the annoying haloing on that screen. Hopefully it doesn't sit in development hell for 2+ years the way the original did.
This was bought directly from evga.com on January 22, 2018 and is still sealed in the box. Will ship with the original invoice from evga.com. Free shipping to US/Canada.
https://forum.pcmonitors.info/topic/monitors-of-ces-2018/#post-46404
Hoping this is just the start of more OLED PC monitors, but this is an interesting use of OLED to make a super portable professional screen.