Hi everyone, When I went to Tweeter a couple weeks ago to look at some RPTV's, the sales rep was mentioning that there was going to be some advancements in HD, specifically 1080p. I dont' know if that's true or not, but I had a general question about all these. Is 1080i better than 720p? And who broadcasts what? Since i've been gone from the HT world for so long, I haven't kept up. How about DVDs? All these players have progressive scan features. How does this work? Is it 1080i, 720p, or whatever? Which looks better? Thanks for the advice!