I use Sirius Satellite Radio with a Kenwood Excelon X659 headunit. This made room for a CB in the dash below it. When I was shopping for it, I preferred Sirius programming over XM. Some of these guys had XM installed before Sirius was a viable option. I've also heard rumours that the next generation of decoder chips due around Christmas will be small enough to get rid of the separate satellite receiver and put those functions in the head unit.



The satellite antenna is the big black lump. The wire is drilled through the roof inside the rear hatch area and routed along the ceiling to the B-pillar. The satellite receiver is under the passenger seat.