Although it's hard to pinpoint just one or two things that make it stand out from the rest, the Vizio E3D420VX seems to have all the features you need at a very attractive price. It’s a 42-inch full 1080p 3D HDTV with SRS TruSurround, built-in WiFi, Internet TV, 3 HDMI Ports, a wide range of audio and video interfaces, an elegant piano black finish, and it exceeds the Energy Star guidelines. The IZ3D drivers work with PC 3D games on interleaved settings. With enough research, the only flaw we’ve found is that the TV does not support movie playback from a USB drive. This set comes with its own QWERTY keyboard and two pairs of 3D glasses.
If you’re looking for an all-in-one TV that’s a great value for your money, the energy-saving Vizio E3D420VX is a worthy pick. It received mostly favorable reviews from customers at TigerDirect, Amazon
and NewEgg. Even AVSForum users concur