Sears offers the Samsung 51" 600Hz 1080p 3D Widescreen Plasma HD Television, model no. PN51D550, for $899.99. Coupon code "SAM3D" drops it to $749.99. Choose in-store pickup to dodge the $69.99 shipping charge. That gives it the best price we've seen for any 50" or larger Samsung 3D plasma HDTV. (It's a current price low for this model by $147.) Sales tax is added where applicable. This DLNA TV features a 1920x1080 (1080p) native resolution, 600Hz subfield drive, .001ms response time, Samsung AllShare technology (which allows you to stream content from compatible DLNA certified-devices wirelessly via an optional USB adapter), two USB ports, four HDMI inputs, and VGA, component, and other video inputs. Deal ends September 24.