MSI Pro MP223 21.45 Inch Full HD Office LCD Monitor - 1920 X 1080, 100 Hz, Eye-Friendly Screen, Vesa Mountable, Display Kit Support, Tilt-Adjustable - Hdmi 1.4B, D-Sub (Vga) View Details Monitors ...

According to a Reddit poll involving almost 4,000 users last year, the overwhelming majority was split between monitors ranging from 18 and 27 inches (1,700 votes) to 28 and 34 inches (1,600 votes).

To be fair, the Predator Z57 is cheaper than Samsung's own 57-inch Odyssey Neo G9, which is a mini LED display with the same resolution and faster 240Hz refresh rate—that one's priced at $2,499.99.