This thread says that received 1080i on a native 720P will see the conversion of a single 540i frame into 720P by 1980. How does this impact what we you were discussing about 1080p>480P>720P? How would that 720P compare to 720P converted in the former way from 1080i? How would 640 x 480P compare to 1980 x 540i? http://hardware.slashdot.org/hardware/05/05/02/120227.shtml?tid=129&tid=196&tid=137 Bob Miller ---------------------------------------------------------------------- You can UNSUBSCRIBE from the OpenDTV list in two ways: - Using the UNSUBSCRIBE command in your user configuration settings at FreeLists.org - By sending a message to: opendtv-request@xxxxxxxxxxxxx with the word unsubscribe in the subject line.