It looks worse in person. I realized afterwards that my train seems to be moving at 40 mph compared to the real video's. I need to try getting more vertical slop and side to side slop if I ever build the extension. Most of the sloppiness is in the curves which you can't see with a camera. I am surprised to see how much out of gauge , kinks and gaps in the track model trains will tolerate considering they don't really have a suspension.