Why choose a Garmin Nuvi 360 over a Garmin StreetPilot c550?”
I have the c330, which is the older version of the 550, and a friend of mine has the nuvi. I really love my 330, and the 550 comes from the same family, so I would expect great things from it. If you are wanting the traffic info, then even more power to the 550. I believe you do have to pay a service fee to XM or someone to get the live info, but that’s expected. I am not positive, but I think they both play mp3s. Mp3s on the nuvi sound horrible, because they play directly out of the unit. Not sure how the 550 sounds, but I assume its similar.
