Dell Home offers the LG 79" 4K LED-Backlit LCD Smart Ultra HD Television, model no. 79UF7700, bundled with a $500 Dell eGift Card for $3,999.99 with free shipping. (The gift card will appear in-cart and be delivered via email 10 to 20 days after purchase.) Assuming you'll use the gift card, that's tied as the best deal we could find on this TV. (Most stores charge the same price without a gift card.) It features a 3840x2160 native resolution (four times that of 1080p TVs), WiFi content streaming (Netflix, YouTube, Hulu Plus, more), three HDMI inputs, WebOS, and USB. Deal ends September 28.