When I bought my tom tom 540 XL is was a great GPS now after 3 yrs and 3 updated maps it has slowed way down planning routes and finding a satellite. replanning is a joke I could be 3-4 miles down the road before it comes up with another route and trying to find a POI is even worse at times. I really want a new GPS but money tight so I have suffer with this junk for awhile longer :rant: