this be a nice portable gp device , but there be flaw . understand its limitation can make expectation tolerable . pro : customizable voice -lrb- everyone love this -rrb- , bluetooth capability to receive and make phone call , nice color display , adequate voice prompt , point of interest in system surprisingly helpful . con : no option to limit route to paved road only -lrb- ask Kim family how important this one be , as the same thing almost happen to I and my family -rrb- , no ability to save current location as favorite -lrb- unless address be recognize -rrb- , bluetooth compatibility be very limited , some bug in system cause crash if address be to rte road , no ability to plan route on desktop then transfer to portable , no ability to manipulate or customize favorite on desktop and transfer to portable . newer system may merit you attention if these flaw be address , but this be not a bad device at a good price .