HELP! I've been directed to this forum by a friend who has recently purchased a complete new set up. He went for the Panasonic TH42PW6 - the same screen as I was about to go for myself. However, since this has been replaced by the PW7 I have found myself experiencing a right dilema!! I've read that the PW7 is one of the best around in terms of picture quality. But, is this still the case, bearing in mind the PE50 is higher resolution? And what happened to the PE30? That got really good reviews, but now seems to have disappeared from existence!! To top it off, I just read another thread where someone said the PE50 wasn't HD upgradable, but the PW7 was. I thought it was the other way around!!? Like I said......HELP!!