Can you please advise me: I want to switch to DISH. I have DIRECTV. I got the newer mpg4 HD receiver just before the rebate offer ended. So i know I have over a year yet, on a two year commitment. If equipment is returned would I still have to pay a penalty charge? Also when I went to DIRECTV, I switched from DISH. Probably been about a year and a half now. What would they charge to go back? Hope someone has the answers and advice for this......thanks.