I currently have an XM Roady XT that I had used on my previous bikes and the wife uses in her Liberty. Our newest vehicle came with a Sirius head unit and a years service free. So last night I called Sirius just to find out if I would qualify for a second radio discount even though we didn't actually pay for the first. Didn't see the need of having two different services and was getting the itch to have sat radio on the bike again. Got the answer to that and the rep inquired what radio I was looking at. Said the Starmate 5 which retails through them for $129.99 thru them and currently has a $30 rebate. Told the rep that myradiostore.com had it for $79.99. So she says they could sell it to me for $39.99 with three months prepaid service. Which I get a discount on. All total out of pocket for everything with 3 months service, activation, and shipping was $83. Not too bad. Once the three months is up I am gonna go with the A La Carte service on the Starmate which is only $6.99 a month.