Hi all, I'm planning to purchase a PDP-504HDE, the 50" pioneer plasma. Just can't stop staring at them in the shops, so decided I might as well stare at one at home. Slightly confused though. Is this screen HDTV-compatible? I've been reading that HDTV will start appearing within the next few years. According to the blurb, this screen has a 1240x768 resolution. This should make it HDTV-ready. However, I've just read in a magazine that the 5th generation is coming out soon - the PDP-505, and the article was implying that this new screen was HDTV compatible, where the older one wasn't. Can anyone clarify whether the 504 is HDTV compatible, and if so whats the difference between the 504 and the new 505? Hope you can help. Cheers, Mat.