Why is the rendering (I think that is the correct technical term?) of a track on gps-sport so bad? If I upload the same track (say a c. 40 km road bicycle loop) to GPSies (or any other site for that matter) and scale at 2km, all follow-the-road detail is there. But the same track on gps-sport cuts the corners and shows straight lines, even after zooming in and out.