absurd. Are you implying everyone with 24" inch monitors are wasting their money?
I have an excellent quality 26 inch Acer 1920x1200 PC monitor.....WMV HD files with specs of 1280x720p with a 6000-8000mbps look as good if not better than some of my native 1080i recordings, however, this would change as the screen size improved as 1080i is being compressed by virtue of the size of the LCD.
In Australia, there are hundreds of stores that display 30-50 HDTV's, often with 40's and 42's next to 46's......the 46 KICKSASS......it's like that's the first size that really shows off HDTV.....that said, I'm certain 1080p is of value on 40inch HDTV's as well, as I've seen both 768's and 1080p 40's next to each other and was surprized at how blurry the 768 set was compared to the crystal clear 1080.