The hill that talking about is all criss crossed ruts with no direct line on it as well as a near impossible small bog hole creek just before it and the start of that track is only about 5-10 mins from the carpark and the end of it has a freshly graded loamy decent around the rutted section at the end of it so if thats Frankies hill then yes it is a killer!
Zeb you have really got me tempted to put my name down for it