Coming from map source, I find Basecamp difficult to use, as it pertains to routing. In map source, you could click and lay down some waypoints between your start point and end point. Then, if you wanted to change any portion of the route, between waypoints, you could easily grab and drag the route line to wherever you wanted it. With Basecamp, you enter the beginning and ending waypoints and then drag those into the auto routing box. I have no problem with that. For simple a to b routing its fine. However, the problem is that, even if you added multiple waypoints between A and B, you can't just drag and change the route for a particular section, without having the auto route change the rest of the route. It's very frustrating. Perhaps I just don't know how to do it.... Any comments or advice?