Sony bravia is one of the best smart tv as it has sone of the excellwnt features.sony tv comes with the brand trust seal and warranty.the picture quality offered by sony bravia is remarkable and you will be satisfied.it 4k reality leds offer you such reality experience that you completey experiences a new world.But it is a bit costlier than samsung and other LEDs. My relatives bought sony bravia 4k led last year for around 1 lakh.it was a home theatre system with sound surround.me and my cousion watched a 3D movie and we had a wonderful experience.The movie felt like real as the picture quality was so enhanced.so all the people who are willing to spend money for getting good quality should definately buy sony bravia LED.