[aliceingoogs]

I want the front-runners to drive close to each other the whole race, but that's not enough: they must try to overtake each other the whole time. I don't need lead changes every minute, one overtake among the front-runners every few minutes is fine.

Personally, I couldn't care less if there was no overtaking if it was on the driver's own accord. That's all part of motor racing, as has already been said. But every driver should have the possibility of overtaking open to them (i.e. get rid of dirty air syndrome).

I think what you want, NaBUru, is some 1980s British touring car racing. One overtake among the front runners every few minutes is asking quite a lot in my opinion.