I also just upgraded from the GPS V to the new 2610... Wow what a difference...Some great features the last reviewer failed to mention is the addition of an address indicator as your drive or navigate... How many times do you go down a street not knowing if you are going the right way and can not find a street address!?
Also it comes with full USA unlock and beanbag and regular mount.
The last reviewer is right about the calculation speed.. I keep mine on BEST ROUTE and it STRILL calculates VERY fast.
Plus the tabs are fully customable so you can make them small or wide and adjust what is on them or take them off totally to just see the map oin the fly.
The redraw which has always been an issue is perfect...
The 128 MB compactflash card that comes with it is more than enough.. with a 256 you can get in several major cities.. 512 and you can get half the country... however it is easy to change them in and out on the fly.
Get the 2610... you will NOT be disappointed.