BenQ's 27-inch monitor is a solid QD-OLED contender, but I wouldn't spend $100 more for 4K over 500Hz

The BenQ Mobiuz EX271UZ offers up great 4K 240Hz QD-OLED specs, but it has a 1440Hz 500Hz sibling that's $100 less and feels like a better fix for 27 inches.