I have a Series 3 TiVo and a Series 2 Tivo. I use the Series 3 for OTA watching and no recording. So basically its like a cablebox for OTA. Can I use set the output of the Series 3 to the input of the Series 2 and use the series 2 to change channels and record what the series 3 picks up OTA? I cannot transfer service from the series 2 to the series 3, and I do not want to start another account just for the OTA stuff. Thanks for your input.