Of course, it is difficult to find a 27-inch monitor in this price range that supports HDR and can be a good choice for the money.
You can overcome the annoying problem of OSD keys on the monitor to some extent with the I-Menu program that you can download from the website. Of course, if you can get the program to run properly after a few launches.
I used the calibrated color profiles that I downloaded from both "Pc Monitors" (Youtube review) and "RTings" websites and I was able to get better results with them, but I'm still experimenting.
I used a Paugge DP 2.1 cable to achieve the best (and future-proof) possible connection instead of the cables that come with the package, and now using the monitor @165 Hz. 10 Bit. I find it unnecessary to push the monitor to its limits and use the "overclocked" 180 Hz. refresh rate.
Even 120, 144 and 165 hz. also provides super-fluid game-play in games.
But, because of the bad viewing angles one should sit just in front of the monitor, for the best view, nowhere else... So it's not for crowded environments where you play games or watch movies with your friends.
But I can say that I find the "DCR" feature, which allows it to adjust its own brightness according to the intensity of work done in games and on the desktop, very useful.
In short, I can say that it would be a mistake to expect a monitor of this price to pull a rabbit out of a hat. Apart from the OSD keys and the annoying Variable Refresh Rate Flicker (VRR Flicker), it is a pretty good monitor; and deserves 4 out of 5 points.
(Update) Of course, it would be much better if there was a USB slot and an opportunity to update the device firmware from there, but unfortunately this is not available.
I will update my review as I explore more of the monitor.