I bought this as I decided it was time for a 3D TV. The screen size is very nice! Much bigger then my old 40" but it doesn't look much bigger on the TV stand as the sides are so thin. I love the smart TV feature and the smart home screen which is really nice and easy to use and navigate around. The 3D quality is really great, it really feels like objects are coming out of the screen! I watch some TV channels in HD and find the quality great, I can't believe how much my old TV looks rubbish in comparison.
I'm not very technical so I can only give a review based on what I notice from the TV and I believe it's great quality with a good picture! The only downside is the sound! No matter how much I play around with bass etc. it just doesn't sound good at all! I will be purchasing a soundbar in the near future.