BuyDig via eBay offers the Samsung 78" 4K LED-Backlit LCD Smart Ultra HD Television, model no. UN78JS8600, for an in-cart price of $4,499 with free shipping. That's the lowest total in-stock price we could find by $2,361. This SUHD television features a 3840x2160 (2160p) native resolution, LED backlight, WiFi streaming (including Netflix, YouTube, and Hulu Plus), USB, and four HDMI inputs.