I have purchased this TV two years back. As it is a HD TV, there is no doubt about picture quality. But, to get a high picture quality, we must watch from atleast a distance of 5 feet. It has a good sound system which was in built with TV.
This product is upto the mark for that affordable price. So we can say that its a worthable item for the cost we spent. In terms of service, there is no doubt about LG, they came to our home and installed for free. So, the support & service was also good from LG.
But, there are also few drawbacks. It cant be affordable to all class of people. It can be affordable by upper middle class people but cannot affordable by lower middle class or poor people. Don’t forget to watch it by maintaining the few distance. If you don’t maintain the distance, the picture quality was not that much good and also leads for eye diseases.