https://www.pcgamer.com/complete-with-native-g-sync-acers-27-inch-4k-predator-xb1-gaming-monitor-is-pound200-off/

With ray tracing about to arrive on our three-year-old Pascal graphics cards later this month, we can all take a breath in unison to celebrate the fact that we don't have to pledge allegiance to Nvidia's RTX promise. Instead, we can take the money we would have otherwise spent on the best graphics card, and instead upgrade a core component in our PC gaming careers that far too often goes unappreciated. Namely the screen. 

Somewhere down our rundown of the best gaming monitors is a gorgeous 4K panel whose adjustable stand and neck are bespattered with subtle crimson markings. It's a high style, low profile display called the Acer Predator XB1, and it's on sale for £549.99 on Amazon UK right now. Given that it's normally £749.99, by purchasing it now, you're saving yourself £200, or 27 percent, later. That's just basic science.