I purchased the Asus PG27UQ monitor a few days ago to pair with my 2080Ti. Been using it the past few days with my 1060 (lol) and enhanced consoles. The HDR works well. Really bright. I know the videocardz benches should be taken lightly, but I'm pretty hyped that this is looking to be a full fledge 4k card, with 60fps in most games. Somebody mentioned 4:4:4 HDR in the thread. With Displayport on this monitor, you can run 4:4:4 10-bit HDR, but it has to be done at 98hz. If you go higher than that in HDR (120hz, 144hz), you are limited to 8-bit and 4:2:2. You can do up to 4k 120hz with 4:4:4 in SDR, with 120hz being done at 8-bit vs 10-bit. All of this is due to the bandwidth limitation on DisplayPort 1.4.