Which of these TV's is better and which should I get?

[Hawk]

Which one should I get?

http://www.jbhifi.com.au/tv-lcd-led-plasma/samsung/50-inch-full-hd-3d-plasma-tv-sku-52427/

http://www.jbhifi.com.au/tv-lcd-led-plasma/lg/50-inch-full-hd-3d-plasma-tv-sku-62990/