My first and only experience with XM is that I got XM in my new car for 3 months and don't drive enough to justify renewing that subscription, but would like it at home and in the car occasionally. Thought about the Pioneer Inno for hooking to car radio and then docking it to the Bose Wave Radio. It looks like it should dock ok, because the wave radio has a Aux in connector in the back, which I assume would work. If anyone has any other suggestions I am open to them. I am not stuck on either system and only chose that because of previous information from searching. I also imagine I would need a outside antenna for the XM.