Hi, I needed some advice. I am planning to purchase a 50" LG Plasma, either a PJ560 or 650. I am not a tech-savvy guy, and will be using the TV for primarily watching DVD movies(no ripped movies) and satellite channels through a Hathway STB. Can any of the gurus here pls let me know if these TVs are good enough for my purpose and reliable? Reading the various threads on this forum, it actually seems like buying a Plasma TV is a lottery!