i also ploted a similar route. approx. 300 miles from delaware to obx.
the d3 regardless of what options i selected insists on making it a 450 mile trip.
i called pioneer and they wanted to sell me upgraded discs for the d3.
the unit is 9 months old and has taken me way out of my way more than once. pioneer said i could send the unit in, but since i bought it brand new from cartronix on the internet, there would be a 200.00 charge to check it out. ...............dont think so!
there is nothing wrong with the units electronics, but the logic that uses the map data to calculate the rou
