I have both satellite services. My Dodge pickup has Sirius, and my wife's Honda and the SEUC has XM. I'm not too concerned with having winters off. In Virginia, I can ride just about every month...plus the wife's Honda sits in the garage for weeks without being used, but I keep the subscription active. About the only one that gets used daily is my pickup. I did a two-year deal with that. I got one year free by buying the truck and they offered me another year for a pretty good deal, so I took it. I don't see much difference in the two services for music, but if you like Howard Stern, football and hockey, then Sirius is your best best. If you like Opie and Anthony and baseball (which to me is the only sport you can listen to on radio), then XM is the best bet. It's all personal preference. I like them both although I do like XM's classic rock choices a little better. [smiley=nixweiss.gif] [smiley=xyxthumbs.gif]