ATI eHome - blue screens with more than one tuner (spent 2 weeks on this one and finally gave up)
Avermedia M150-d (M1500 MCE oem) - would not play well with other cards in general
Hauppauge 150mce - Excellent results with no config issues running 2 tuners
As far a picture quality I found the Avermedia's s-video to be the best of the bunch and the ATI s-video to be the worst. When it comes to the actual built in tuner quality the ATI was the sharpest and had the best overall color. The Hauppauge 150's a very close second.
Avermedia M150-d (M1500 MCE oem) - would not play well with other cards in general
Hauppauge 150mce - Excellent results with no config issues running 2 tuners
As far a picture quality I found the Avermedia's s-video to be the best of the bunch and the ATI s-video to be the worst. When it comes to the actual built in tuner quality the ATI was the sharpest and had the best overall color. The Hauppauge 150's a very close second.