YMMV. Costco warehouse has the 2018 Samsung NU8000 75' for 1149.99 with free square-trade warranty included. No longer available online and only some warehouses have them left. I originally purchased for $1500, but was able to get price adjustment. I am located in Maryland and can confirm Wheaton, White Marsh, and Brandywine locations still have a handful in stock. They have both NIB as well as the displays. Wheaton as of Saturday had 4 NIB which is where I price-matched.
You can also call Costco customer service and they can confirm which warehouses near you, if any have them in stock. Item number is 9750008.