Hi,My UN46C6500 Display has red streaks appearing all the time on certain areas of a picture, like you see it like a faint stain on walls on some scenes, and menus of the tv as well. it appears and dissapears randomly, its so annoying is there any fix to this?, Sorry for the thread...please help

Both the Samsung UN46C6500 and the Sharp LC-46LE620UT are currently very close in price. I've been trying to compare the two, but there is little review info on the Sharp. To be honest, I'm not even sure if they are considered to be the same level of tv. Is there any one who knows about or...