Excuse me if this has already been answered before many times. In fact let me know if it has and I will search it out. But if it hasn't here goes: We subscribe to Comcast with Digital Cable and have used a series 1 TIVO for a couple of years now. We'd like to get an HDTV monitor to make use of the Digital Cable specifically for HDTV reception. My understanding is that since we have Digital Cable we will only need to purchase a monitor and will not need a tuner. However I will not spend the $$ on an HDTV monitor until I can make use of TIVO in using it. I don't care to have HDTV yet if we cannot use it with TIVO. And I am so sold on TIVO's interface, ease of use and my familiarity with it that I'm not likely to try another brand of DVR unless we have to. I assume that our current TIVO would be useless in recording HDTV signals. If that is true is there currently a model of TIVO that will record HiDef signals like it does with std signals from our cable box? If not, is that what the noise is about Series 3 I've been reading this week? And if so, would it pay at this point to wait for Series 3 as it seems likely to be released in partnership with Comcast later this year? Any answers are greatly appreciated or just point me where to go. TIA.