BuyDig offers the Sony 70" Motionflow 120Hz 1080p 3D WiFi LED-Backlit LCD HD Television, model no. KDL-70W850B, for $1,799 with free shipping. (See this price at final checkout.) That's tied with our mention from five days ago and the lowest total price we've seen for this TV without special payment requirements. (Outside the price below, it's a current low by $201.) Features include a 1920x1080 (1080p) native resolution, 120Hz refresh rate, WiFi, Smart TV (with Netflix, VUDU, Pandora, CinemaNow, and more), USB, four HDMI ports, and two pairs of 3D glasses.
Update: East Coast TV offers it bundled with a Flat Screen TV Wall Mount for $1,785 with free shipping. If you don't mind paying with a certified check, money order, or wire transfer, coupon code "PAYCHECK" cuts it to $1,749.30. (That coupon can only be used with those payment methods.) Deal ends today.