I would look at it this way...determine the price you are willing to pay, and the type of signal you would mostly be watching. Now, determine what size 16:9 that buys and then determine what size 4:3 you could buy. Make sure the 4:3 has anamorphic squeeze mode, and now compare what the equivalent 16:9 screen size is of the 4:3 television to the 16:9 television. IIRC, typically at the larger screen size quality RPTV's, the same amount of money buys roughly the same 16:9 picture size, except in the 4:3 you get a much larger screen for viewing normal signals. One final consideration is that if you will be mostly watching 4:3 programming, I believe this can lead to burn in problems on the 16:9 sets (i.e. the section of the screen where the 4:3 picture stops leaves some sort of burnin effect). I am not sure if they have fixed this in the newest sets or not, but I would certainly research it. Ultimately, I would most likely recommend a very large 4:3 set, unless you will be watching 16:9 signals almost exclusively.