I have absolutely no complaints about the Samsung Odyssey G7 27” it's been beautiful for me ... no flickering for me ... I set scaling to GPU for the monitors and it's
Samsung Odyssey G7 27" LED Curved QHD FreeSync and G-SYNC Compatible Monitor with HDR (DisplayPort, HDMI) Black LC27G75TQSNXZA - Best Buy
Samsung 32'' Odyssey G7 WQHD 1000R Curved Gaming Monitor, 240Hz Refresh Rate,1ms Response Time, Nvidia G Sync& FreeSync, QLED, Black | LC32G75TQSMXUE Buy, Best Price. Global Shipping.
Samsung Odyssey G7 review – a big gaming monitor with big value | PCGamesN