As the HDTV market grows, so do the variations in the types of sets we have to choose from. Here is an entry from Hitachi that has a 4:3-shaped image and is classified as an HD monitor. There's some discussion on whether the conventional 4:3 aspect ratio is preferable to the newer 16:9 shape. I have been of the opinion that, if you're going to watch HD, it should be on a wide screen, but the 43FDX01 B and other receiver/monitors have slowly convinced me that I should take a good second look.