I have XM radio now it's due to expire in a couple of weeks. Does anyone have Sirius? My nephew has it & says that they do not have any commercials at all.I find this kind of hard to believe. Xm's commercials they have on some of the talk shows are really starting to bug me.I don't get the commercials on music stations but on the talk stations I'm getting fed up with them. I want to get some feedback before I decide to switch or stay. Mike