Kakukri,
Reference points are needed sometimes, I agree. To make tyre brake marks like Papy did I need more time. Only one track from me has them - Phoenix. As for Elkhart, when I worked on this track I thought it would be no problems with second turn. So I didn't put turn marks there. Last turn is needed of turn marks. But walls there are to far from track so turn marks will not be very helpful. Real track has turn marks on the grass near the track edge. So my advice is some practice here.
If you still will have problem on this parts, I can try to put turn marks there.
Reference points are needed sometimes, I agree. To make tyre brake marks like Papy did I need more time. Only one track from me has them - Phoenix. As for Elkhart, when I worked on this track I thought it would be no problems with second turn. So I didn't put turn marks there. Last turn is needed of turn marks. But walls there are to far from track so turn marks will not be very helpful. Real track has turn marks on the grass near the track edge. So my advice is some practice here.
If you still will have problem on this parts, I can try to put turn marks there.