Join Date: Apr 2006
Location: Nashua, NH, USA
I originally purchased the ZUMO 550 and the XM receiver and had excellent results. If XM Radio/Weather/Traffic is something that you are looking for in your GPS then this is the way to go unless you desire the larger screen that the Zumo 665 offers. Some users have experienced some difficulties with the 600 series, but through my personal use the device has been a great performer. The 665 offers XM Radio/Weather/Traffic capabilities that the 600 can't offer. As far as support I have had fantastic support whenever I contact Garmin.
HINT: Join the AMA to enjoy substantial discounts on Garmin GPS products and accessories.
Royal Blue Metallic
Garmin Zumo 660
Nolan N-103 w/ BT Kit
Last edited by mrlajoie; Feb 25th, 2010 at 9:09 am.