Sorry guys, I have a "You drive 5 laps" in a Pro Rally car experience to go to HUGE
** Edit **
I would not spend the money myself on the Ipswich Pro Rally Experience... I had better fun in my '76 panel van a few yrs back in my paddock at the time.
Now not living on acreage - I would shell out the $25 for a day at a 4x4 park and go nuts in the vehicle play area and have more fun than the "Pro Rally Experience" for at least 3x the price.