I just recently purchased the S2DT Tivo for my Non-TV. I'm thinking of returning it and buying a HD Tivo. I was wondering if the HD Tivo would be able to output the analog cable signals I recieve to my non-HD TV? Also if I get OTA HD will I be able to output it to my non-HD TV through the composite connections? I plan on upgrading to an HDTV in the future, but don't want to spend the money on one right now. Please help!! Sorry if this has been covered elsewhere, but I can't seem to find it in any of the FAQs/Reviews. THANKS!