First, I said a made a mistake.
Second, I bought it because I couldn't find my old Hauppauge Card.
Third, when I had the Hauppauge Card (on a previous machine), I did have stability issues with it.
Fourth, the hardware is superior. As far as I know, the only Hauppauge card currently for sale that doesn't use some version of the (Conexant/BrookTree) BT878 chipset is the their HDTV card, which uses the (conexant) CX23880. HDTV ain't supported in this part of the midwest. The card I purchased uses the CX23883 chipset, which is the 23880 without HDTV support (and hence $150 cheaper). If you'd rather see the docs, see
http://www.conexant.com/servlets/DownloadServlet/101550b.pdf?FileId=701.
The video quality I get is far superior in video and audio quality to my old Hauppauge WinTV Theater, and to my previous solution (=the one between the HP and now) of using a ViVO card and a VCR.
The only problem is I can't get decent software. Oh well, I guess I wait for Dscaler to support it.