I PURCHASED A LED TV OF SANSUI AND I FOUND THE LED IS WORKING FINE FOR PAST SIX MONTHS.THE MAIN THING OF THE LED IS THE SOUND QUALITY AND VIDEO QUALITY.THIS IS ONE OF THE MOST IMPORTANT FEATURE OF THIS LED. THIS LED ALSO CONTAINS HD GRAPHICS WHICH IS USEFUL TO WATCH HIGH QUALITY MOVIES, PLAYING GAMES. PEOPLE WHO WANT TO PLAY LIVE STREAM FROM YOUTUBE SO THIS LED TV IS A SMART LED TV WHICH IS THE BEST PART.