I added the best of XM to my 2006 Scion xB dealer installed OEM. For me it was all about the NFL. I would love to know the stats in regards to how many actually have added the Best of Sirius to their XM radio vs how many added the Best of XM to their Sirius radio? When you look at the packages below, it would appear that the XM'ers are coming out much better with the Best of Sirius Package. Best of XM: Oprah & FriendsÂ®, NBA and NHL games, the 24/7 NHL Home IceÂ® channel, The PGA TOUR Network, Opie & Anthony, XM Public Radio. Best of Sirius: NFL play-by-play, two full-time Howard Stern channels, NASCARÂ® races and shows, as well as Playboy Radio and Martha Stewart Living Radio. Have any of you added one of these Best of Packages? Did you save any money by being able to cancel a sub?