We have been using Sony BRAVIA KLV-32EX330 Full HD LED TV model for the last four years. The picture quality and the sound quality are very good.
We have not faced any problem during the last three years except one awkward issue. Whenever the transmission is disconnected, there is loud sound in the TV as it used to be in old model TVs. Before Sony LED, we had been using Videocon TV(old curve screen tv) bought ten years back. Even in that TV, whenever the transmission is interrupted / disconnected, the tv used to be in silent mode. But the Sony LED does not go in silent mode automatically. I had never expected this kind of issue from an LED TV from Sony.