The advantages of 3D TV are that it will show you both 2D and 3D content. Keeping in mind the future, I think having 3D TV is not a bad idea as long as it is affordable for you. People who have a non-3 D TV still continue to go for theaters to watch the latest movies; it is not different in the case of 3D. I like it because it gives flexibility to watch both 2D as well as 3D as per my mood and convenience. I have LG 3D LED TV at home and I am quite happy with its performance. My family loves it, especially my teenage son, who plays 3D game with his friend in dual play mode.