Looking for new gaming monitor recommendations

So I just finished up on a state job and was getting paid double on it over my usual pay.

Saved up about 20% for a gift for my self and decided a new monitor I’m currently using the G7 42” flat smart monitor from Samsung I’m looking for something smaller for Games like CS2 my open world first person games and use the 42” for driving and flight sim games.

My budget is up to 1.2k my PC gets the FPS needed for games like CS2 and high HZ monitors I get 600 on average @1440p

My spec range is 27”, 1440p (4k is a struggle on some games I play OLED 1440p on high settings looks just as good, high refresh rate 360+, OLED panel.

Rn my main option from my looking is PG27AQWP-G Edition 20 because I like the color and it’s the spec range I appreciate.

I also do photography and edit photo as a hobby so a nice good color correct screen is nice