Hi GT VIRUS, All feedback is welcome.... Firstly, I have never been to the track (believe it or not), all my reference and elevation data was from google and GIS (unfortunately Australian data is very poor). Quite a few other people have commented that is too smooth, something that I hope to rectify in the next update. I know it is a bit wider than the track IRL but when I first started making it I tried it at around 10 metres width and it was so difficult to stay on the track, I made a decision to make it wider for a more enjoyable experience. Just to finish, here is a quote by someone from the review page "I've drove this old girl years ago. Very good representation."