A track for you guys to look at is Abbotts link trk,last time i was down it was a few years ago buthad some good steep bits with fair sized steps in it.
Back when i was 19 we went for a saturday arvo cruise,ended up staying on the side of the track all night with two broken cars,one rolled and the other broken front cv's and blown rear diff.
Had no blankets,swags nothing but being young we had BEER lol,was the longest and coldest night ever even though we had a fire.