Amazon is hosting a lot of good deals during October Prime Day , but it can’t compete with Dell when it comes to its sale on the Alienware AW2725Q. The 27-inch 4K QD-OLED gaming monitor that a couple of Verge staffers have tested is $699.99 right now, which is $200 off its original $899.99 price. It has sold at a similar price before, but discounts have been infrequent these past several months. I love this monitor (I published a review earlier this year at Polygon ). My colleague Nathan