I do see a difference from HD channel to HD channel, I have cable HD. I do not watch the two or three local channels that broadcast in HD, except when they do selected sports broadcasts everything else looks crappy. Never any problems with fast motion in sports or anything else, but I read a lot on the internet about RPHDTV setup and also used an HT setup disc to set up my TV. I have seen other TV's even newer and nicer than mine, plasmas and LCD's included, in stores and at friends houses that have PQ's that look like ass compared to mine since they aren't set up right. I believe all this a tubed TV looks better than an RPTV talk is all due to folks who haven't seen an RPHDTV set up properly.

INHD has some of the best looking stuff. I found myself watching Korean Sumo wrestling the other day on INHD just because the picture was so amazing! I hate stock car racing on TV but I find myself watching Busch North races on INHD when they are on just because it looks so cool. I have 3 or 4 movie channels that have HD, HBO for example, and PQ can very from movie to movie with older movies usually the ones that don't look as good.

What no one has mentioned that almost as great as the HD picture is the advent of the technology has also brought on of carriers broadcasting in 5.1 digital sound. Pretty sweet to be able to watch stuff in 5.1 when for the longest time you can only do it with a DVD. The Sopranos in HD with 5.1 sound how awesome is that! Forgettaboutit!