HDTV vs EDTV

[sts9fan]

what the dilly yo?

[MDS]

The difference is resolution. Enhanced definition TV is essentially 480p, like DVD (although some have a slighly higher resolution). EDTVs can accept HD resolutions like 720p or 1080i but they scale it to their native resolution of near-480p. They are sometimes marketed as 'HD compatable'.

To be HDTV, the TV must use a resolution equal or greater to one of the ATSC defined HD resolutions; ie at least 720p.

[BMXTRIX]

On a 42" plasma from about a dozen feet - almost nothing to the human eye. Of course, processing takes a part of this... big time.

But, mostly, in a 42" plasma, unless you are close, you may not see any difference at all. Take a look at HD plasmas (1366x768) vs. ED plasmas (853x480) at your local BB/CC stores. Step really close, then step back to where you would actually be using it from.

Then decide if it is worth an extra $1,000+ for an HD plasma.

[Vancouver]

my opinion is go with the HD becuase HD TV looks better then SD TV even if HD TV is scaled down. Also if you plan on keeping it for a few years you will most likely own a HD DVD play (or blue ray) and I am sure those DVDs will look better then the current ones.