Based on the test reel in 720p, it is by far better than the HDTV broadcast :
- no Edge Enhancement
- no exagerate cropping
- no awful colors.
It seems to be more detailed than the HDTV, but it is difficult to compare a new rough scan with an old artificially sharpened one.
It is obviously a little bit less detailed than the Blu-Ray (which was scanned from the original negative, not from a theatrical 35 mm), but IMHO, the image is more natural than the Blu-Ray: there is no DNR (so you don’t get Qui-Gon’s wax face as in the Blu-Ray, the grain is preserved)… and the original alien subtitles are there.