If you drive a car with less than 100hp the track is plenty smooth enough.
Its actually better than what it was in August. There were 2 hefty bumps on the left hand side just before the fork which made it a rather nasty experience for the faster cars. When they do the usual mad rush in June to spend up the roads budget we have asked council to come and spend it on Huntley Hill. How much they have to spend depends on how much pothole causing rain we get in the meantime. There is no firm commitment on if it will get done or how much of it will get done.
They must have had a good engineer on hand when they did the current road. Between the start line and the fork is at least 20 years old with no maintenance.