I've decided not to wait for the Zumo 660. I've used the 2720 in the past and liked it since I only need navigation and not bluetooth or mp3 capability.

Can anyone compare the 2720 to the Nuvi 550? I'm new to the HD world and am afraid that the 2720 is too thick to be used on my Ultra.

Your thoughts?

Mike

 

I went with the Nuvi 500. (added TOCO) over the 550. Great unit using the Ram Handlebar mount. Got the unit for $237 at best buy.