I have a new 622 and have them set to move my 61.5 dish to 129 next week. I noticed that most of the HD main channles are already on 61.5. I see all these complaints about poor signal for 129, do I really want them to move my 61.5 dish? Only think I woudl like is my Atlanta locals in HD from E*, but honestly I get most of them OTA with the 942 and 622. IS the 129 issue a problem in the Southern US?