Shame this was abandoned. This is exactly what I need but it doesn't work with SU 2016

You didn't really address his issue. He wants to move the camera whole rotating the view, not move the camera, stop, rotate, then move again. I have the same issue. I want to create a flyby where the camera moves along a straight line, but as it passes the model I want it to turn so it remains pointed at the model. As mentioned, Sketchup adds it's own curved paths rather than traveling directly from point to point.