Maps/updates: Full European/free
There’s not a lot the feature-packed 3598LMT-D can’t do – and it does it all with aplomb. Route entry is easy and the menu system seamless, which is an advantage all the Garmins in our test (bar the nüvi 52) have over their TomTom rivals. We also liked the Points of Interest (POIs), which are more extensive and better laid out. Pinpoint accuracy in taking us to our destination sets this device apart.