I currently have a 2x Dish 811 and 1x Dish 301. The 3 boxes are hooked to a dishpro quad LNB getting 110/119. If I upgrade my 2x Dish 811 to 2x Dish 211 and add an HD package how will the install work? In the end its 2x Dish 211 and 1 Dish 301 and adding 129 to the mix. Are installers using DP34 switches to accomplish this or have they started using the dish 1000.2 for the installs. Thanks!