I am thinking about buying satellite radio for my car as well as my house. I have signed up for a 3 day account online for both. I like the programming on sirius better, but XM has over twice as many channels. I have also heard that Sirius sounds like AM radio. What do you guys have and how has it worked out for you? I did not post this in the audio and ice section since I am looking into this for my house just as much as my cars. any good feedback will receive pos rep points. useless comments will receive neg. dont come in here and bullshit unless you want to contribute.