Walmart the Vizio 50" 4K HDR LED Ultra HD Smart Television, model no. D50x-G9, for $298 with free pickup. That's $130 off and tied with last week's mention as the lowest price we could find. Features include:
3840x2160 (4K) native resolution
Dolby Vision HDR (with support for HDR10 & HLG)
SmartCast OS with Chromecast (with access to Netflix, Hulu, Amazon Video, more)
USB port & 3 HDMI inputs
remote control via mobile device with the SmartCast app
Sometimes a big-ticket purchase is nothing more than a big waste of money.