What I've never been able to figure out is what's so great about the Bungles that there's enough punters to have even one flight per day to look at them, let alone several operators doing several flights per day.
Before you ask, Yep I've seen them, I didn't have to pay to seen them and if I did would have asked for my money back.
However the trip up the Ord River and seeing the bats fly just on sunset at Kunnas is another thing, worth every cent.