AdvantagesGreat looking, robust, easy to navigate menus, easy to follow instructions.
AdvantagesEasy to update, user friendly, full postcode search, bluetooth, hands free
Disadvantagesoccasional 'dead' moments, occasional strange routes
AdvantagesScreen Size, TMC, Bluetooth Hands free for Phone, Accessories
DisadvantagesPrice, Extras at Price, Only GB and MRE, SD Card too Small, No Mp3 player facility