Apologies if this has been answered elsewhere (but I couldn't find it).
I am a keen motorbike rider and plan monthly road rides. I am getting quite frustrated with basecamp (ver 4.5.2) in that I start to plot routes along a straight road say 5km between points and very often basecamp will not take the most direct path, but will plot a bizarre round about way to the next point using back roads and even U turns. I end up having to put point only a few metres apart to get the plot to follow the road I want.
I am using the latest City Navigator map