1. I think I just got an HD-TV (I say think, because I didn't buy it, no nothing about HD, and it was being sold half off because it had the wrong remote, but it didn't have a box.) But my friend who bought the TV was told it was HD, it says HD on it, and one of the inputs is named HDTV. So I assume it's HD-ready, correct? 2. If I don't have an HD set top box (Would I even need one with this TV?), can I still get advantage out of the XBox HD Pack? Does it hook up via componet, or what? 3. Also, I read on Amazon it may be missing a cable that goes from their splitter box to the television. What cable is this? Is it a componet cable, composite, or something totally seperate? If I bought MS's Xbox pack, what would it take extra for me to hook it to my HDTV and a DD 5.1 system? 4. Also, is Monster's HD pack worth the jump in price? How much is it? (I couldn't even find it on Amazon.) Does it include all the cables? Unless my equipment is extremely high end, will I really be able to tell a difference?