Yup i know that chris i always think of stuff after its to late
. I think it would be good to have say the first and second corner at least 3 meters wide for the mad dash into the first corner in finals. But i think it would posibly be better it it was 2.5 - 2.8 meters as just that extra 20 cm would push that corner in and make the track that little bit more tight and challenging.
A