Was wondering if anyone could help me out with something I've been wondering. I've been an XM sub since '04 but just today I bought a new car (haven't taken delivery yet) that has a Sirius OEM radio in there. I see that Sirius hits you up for $4 extra for access to O&A and baseball, etc., which is fine I guess, but have there been any issues listening to their channel on the OEM units? I remember something a while back after the merger that some of the XM channels couldn't be tuned in on the Sirius OEM units. That would suck big time if it was no more O&A in the car. Thanks!