so i'm planning on getting an hdhomerun to grab ATSC and clearqam and send it over my network. i'm also going to pick up a happauge winpvr-150 for analog. i think i will use mythbuntu. not sure if i should use that or vista media center i currently have an asus pci1x analog/atsc tuner. it works fine with vista media center, but will not be recognized with mediaportal or mythbuntu. sagetv will find it, but quality is terrible and buggy.