I am looking to get a second HR2x to replace a basic SD receiver in my living room. Currently there is only 1 line going to it. I am trying to decide if I would be better to buy it at BB hook it up myself and live with 1 tuner for a while until I get around to running another line or can I upgrade to a SWM option. Or if I should buy it from D*, get the installation and have them run another line...I just hate the thought of dealing with another installer...especially when I have most of the pieces in place already. I hear a lot about SWM and SWM-Dish trials, but I'm having trouble figuring out what options are already available to the public in general, what they cost and what kind of install would be needed? If there is nothing right now, is something coming soon?