I dunno about an upgade, but it's surely
different. Instead of snow
you get pixellated.
I will take a little pixellation over a bunch of snow, any day.
Some of the digital cable systems are fairly picky about what coax cable
and connectors are used - it can make a difference. When a system is
properly cabled up, one gets very little pixellation (except, of course,
if the downlink is having issues).
William Donzelli
aw288 at
osfn.org