I just recently ordered a 1000.4 antenna from Ebay and I am waiting for it to arrive. Currently I have 2 Dish antennas outside, one for 110/119 and another one for 61.5. I am going to keep my 110/119 still because there are some Spanish channels that I do not want to lose, so I will be replacing the 61.5. My question is, how do I go about replacing the 61.5 to the 1000.4? Do I need a DPP switch and more cables? If someone can explain to me exactly what I need and what do I have to do, it would be greatly appreciated. Thanks.