Best answer as chosen by user searching77: I have to go with no.

by R. Proffitt Moderator - 7/21/13 8:38 AM

In Reply to: Assistance selecting a DVR by searching77

As Comcast has pretty much moved to all digital and most of that is encoded in a proprietary way the days of using any old DVR is coming to an end. Your other requirement reduced what might have been possible to nothing out there.

I think no is the answer given the specs.