Ok I have a question here about what you need to receive HD signals; obviously you need an HDTV (which I will be buying sometime this summer) and then all I have to do from there is call my cable provider (RCN) and tell them that I want HD and they will give me a HD cable box correct? Do they need to put any additional wiring in your house? I believe that the same coaxial cable that I am using on my SDTV right now goes into the back of the HD box, and then another coaxial cable goes out from the HD box into the TV along with a set of component cables, and the box does all the “work†for you. Am I right here, or is it more complicated than this? Sorry for the newb HD questions…