Wesley, I am not concerned with your motives but I find your vision to be limited. At the rate that technology is advancing it is not possible to future proof a house. Examples that come to mind are ethernet in the home and DVI video. Five years ago who anticipated their growth in the home? Yet now networking is accepted as commonplace, a simple appliance if you will. The only thing you can reliably prewire ls what you know for a fact will be installed. You can get a lot of it right but you couldn't guarantee with absolute certainty that all bases are covered. That takes planning. The real estate industry as a standards police is laughable. I can't address that any further now but there is some nice swampland in Florida that I'm sure they approve of if I sold it to you. Your idea is interesting but I still don't get your motivation to do this.