For Prime members only, Amazon offers the Vizio 70" 4K 240Hz WiFi LED-Backlit LCD Smart Ultra HD Smart Television, model no. M70-C3, for an at-checkout price of $1,749.99 with free shipping. (Costco offers it to its members for the same price.) That's $50 under our mention from five days ago and the lowest total price we could find by $50. It features a 3840x2160 (2160p) native resolution, 240Hz refresh rate, full-array LED backlight, V6 6-core processor, 802.11ac wireless, Smart TV (with access to Netflix, Hulu Plus, Pandora, and other Vizio Internet apps), 2-sided remote with backlit QWERTY keyboard, USB, and five HDMI inputs.