Hello, I have a Hughes HDVR2 that I upgraded to 120 GBs. Recently, tuner #2 has died. I haven't called Directv because I really would prefer to have a Tivo rather than the Directv brand DVR. Therefore, I was thinking of ordering another HDVR2 from eBay. My question is this: Would it be possible to transfer my 120 GB hard drive from my old HDVR2 to the new HDVR2 without doing anything else? Or do I need to do the Clear and Delete and do the whole upgrade thing over again? Thanks for any advice.