Ok first off im new to this whole dish thing and have been lurking for a bit.......I just signed up with dish and they are coming to install on saturday......im located in dartmouth mass......now i was told I would get 1hd single tuner 1standard dual and 1 standard single reciever............now im not sure what model recievers im going to get, but my question is they told me i could run four tvs off of that.........now I eventually would like to add four more tvs to the system........what would I need to get that ball rolling..........yes thats 8tvs total its a big house LOL..........i just want to be ready......and find out what I will need.....any help is greatly appreciated............oh ya break it down kinda simple at first till i get the hang of some of these terms etc.........Thanks Guys