Best Buy offers the Insignia 55" 120Hz 1080p Widescreen LCD HD Television, model no. NS-55L780A12, for $799.99 with free shipping. That's $70 under our mention from last summer and tied for the lowest total price we've seen for any Insignia 120Hz 1080p 55" LCD TV. Sales tax is added where applicable. It features a 1920x1080 (1080p) native resolution, 120Hz refresh rate, 1,450:1 native (4,350:1 dynamic) contrast ratio, 400 cd/m² brightness, 8ms response time, USB, three HDMI inputs, and VGA and other video inputs.