Owner of the monitor here for about 10 days, coming from a 280hz IPS (vg259qm).
The monitor's coating is indeed quite glossy, before using it I was a little worried about how the reviews showed that it 'glows' with intense light.
To my pleasant surprise, the only way to reproduce this issue is either with an open window that directly shines the sun onto the monitor (I wouldn't use any monitor like that) or with studio lights that actually hit the screen, if they are behind it they don't affect it, so for me, the raised blacks due to light are a non-issue except if there is a window where the sun shines directly on it.
To clean the screen, I used the included fiber cloth along with 70% alcohol and I had absolutely no issues, it felt like cleaning any other screen.
Motion Clarity: It's slightly better, not day and night, but it is indeed noticeable in fast-paced games.
Brightness: Compared to good LCD monitors, it is indeed lower. However, because the contrast is very high, I feel like it doesn't need the same brightness.
I like my monitors to be quite bright, so I use it at around 88% brightness (SDR).
DSC:
Having an AMD GPU, there is no problem/delay either with custom resolutions or with alt-tabbing from applications and programs. I'll let those with NVIDIA GPUs expand more on that.
HDR:
Few games have good HDR implementation (Ori and the Will of the Wisps, Elden Ring, and a couple more), so if you're looking forward to HDR gaming in many games, I would say it's a bit early, not because of the monitor but mainly because of Windows/developers.
Where the monitor makes a difference is in series/movies, where HDR1000 (I prefer it over true black 400) is truly enjoyable (Netflix via Chrome/Edge loads in 4K if you have the corresponding package).
- If you mainly play single-player games and don't mind sticking to flagship GPUs (4090-5090 ktlp), go for the 32-inch 4k AW3225qf, which also supports Dolby Vision HDR.
- If you mainly play FPS games and occasionally single-player games, then choose the 1440p 360hz AW2725df.
Cons:
Every 4 hours, it requires a pixel refresh that lasts 4-5 minutes. It's not mandatory, but it's good not to delay it too much.
If you have a second monitor, it makes it much easier, otherwise, you can't use the PC for 5 minutes.
TL:DR
No burn-in (only 10 days of use), incredible monitor at a high price. If you decide to purchase it, consider yourself an early adopter and don't be surprised if similar monitors cost 500 euros in 2-3 years