I'm switching from Dish to Directv. I currently have DISH 1000 plus on 1 5/8 mount pole and Directv guy is coming tomorrow to install my dish. I just wanted to find out if they install slimline 3 or slimline 5 dish for Premium Package. I don't have any international channel. Because I know that he'd need 2"OD pole for Slimline 5 and I don't want to go thru this pain again.