Sony is the best TV manufacturer. Because it creates TV that are very much good. I bought this 3D android smart TV 6 months ago, it is very good tv. Its picture quality is very beautifull. Since it is android tv we think that it will hang or something like that it doesn’t hang. Its 3D quality is also good. Its special remote is the best for this. So if you are thinking qbout this product you can buy this its the best TV available right now in the market. It is very expensive but its worthy to watch.