i didnt buy it for the led, i bought it for the bigger screen. the led just happened to be in the same price range. i have the 40 one at my parents house and wanted to replace the 37 with a bigger one at my place at uni. its not like im using 3 tvs at the same time, im not that crazy
you upgraded from 40" to 42" (per your original post) for the "bigger" screen?!?! wow... just wow! LOL.