Walmart offers the Samsung 43" 600Hz 720p Widescreen Plasma HD Television, model no. PN43D430, for $398. Choose free Site-to-Store pickup to dodge $39.97 in shipping. That's $2 under our mention from two days ago and the lowest total price we've ever seen for any Samsung 42" or 43" 720p plasma TV. Sales tax is added where applicable. It features a native resolution of 1366x768 (720p), 600Hz sub-field drive, 0.001ms response time, SRS TheaterSound, USB connectivity, two HDMI inputs, and VGA and other video inputs.