There is a guy who sells the map update cards for the GW. He gets about $40 for the card. His first name is Quinten, I think. I bought one of his cards last year and it worked perfectly. Now its only the MAP update, not the Firmware updates. I have googled my old posts but I can't find it but I think this is his email address. You might check with him about updates and its for sure its way cheaper than going to Garmin. Try emailing him at [email protected] and see what he has for you.