I just completed a review of all the systems in Ohio, and in the process added many new visible points. The new points often match up with entrances to national or state parks and major attractions, intersections with main roads in urban areas, and other roads that seemed more significant than some of the ones that already had waypoints. If you've ever had to use the nearest point instead of one at the location where you joined/left a route, please check to see if a new point has been added that matches your travel more accurately.
