Despite the safety car regulation being sprung on us in the collecting area, from my vantage point at the side of the track it looked like everyone coped with it very well.
I carefully read the code 60 rules when I first saw them but now I find that I cannot recall them in any great detail without referring back to the blue book so the chances in the middle of the race are not so good.
I agree with Peter. The code 60 rule is likely to lead to dangerous misunderstandings whereas the safety car is a reasonably well understood system and of course the safety car driver is in contact with the race director and better able control the pace and adapt to the circumstances.
However, using a safety car for a start line crash with a straightforward recovery took about 8 minutes out of the Cadwell race leaving only 4 laps of racing. For our sprint races I think that red flags are much fairer to competitors and also the safest system for all concerned.
Martin