When I first started using TC my curves were just that, nice sweeping curves. Now all my curves are short notchy sections of straight track forming the curve. I have tried using different types of track but it doesn't make any difference. It's hardly prototypical and is somewhat annoying. Is there something I'm doing wrong, or have I inadvertently changed a setting somewhere I don't know about. Advanced tab allows me to smooth height but I can't find anything that might let me smooth a curve. Can someone help steer me in the right direction.