Went to Hendra in 1977 saw the grumble weeds their great site at the time really reasonable.
We thought of going back as we were only 22 &23 at the time, not so sure looking at the tariff and all the rules and regulations, especially for dogs so will give it a miss and stay with the CC sites.
But if you can afford it, great site for families and lots of entertainment
NigelH