Like many of you with 622s, 211s, or 411s are having, im having audio sync problems on the OTA on both my 411 and 622. So about a week ago i called Dish, they told me they know nothing about this and to call back in a week to see if their techs know an answer to this problem. So 9 days later i called back. The AMERICAN csr told me that since when i had the 2 recievers installed the OTA wasnt out of sync that it must be my antenna. So she advised me to get a new antenna and if the problem still isnt solved then i should call back and they will have a tech come out and investigate. What should i do?