3DTVs may have not been as successful as some expected them to be in 2011. That is not going to keep companies such as LG from bringing new killer models to the market. LG plans to introduce a 84 inch 3DTV with a resolution of 3840 by 2160 at CES 2012. The pixel density for this TV is 4 times more than any 1080p television on the market. It offers 2D to 3D conversion too. This TV will make its debut in 2012.