Hi guys, so my roommate is selling his 70" Mitsubishi Diamond Series. I don't want to buy it off him since its a few years old and frankly it is way to big for the place that we live in now (We sit no more than 6ft from it). So I am looking for an LCD TV that has an matrix array of LEDs as the backlight. I don't want an edge light tv. Are there a lot of these tvs out there. Could someone suggest a model.