My first post here, thanks in advance for the advice. I'm building a home theater in my basement and I am as about as novice at this as you can get. Is there a good book out there to help with best practices for wiring audio/video in the wall? I need options for what kind of speaker wire as well as if any shielding is recommended for the speakers and video feed. Also, what is the best way to pick up the video feed from the dish? I currently have standard DirecTV which I need to wire for but am planning the upgrade to HD DirecTV. What do I have to do additionally to plan for both options? Thanks again for the help.