Chalk the ADL casual comment up to the typical gossip
There's been a number of special charters recently, hence why I mentioned it in my post, definitely more in the last few months than I've ever seen before - Learmonth, Busselton, Broome, Karratha, Onslow. I wouldn't say Barrow is 90% of the roster, probably more 60-70%, but your point is spot on - expect to go to Barrow Island more than anywhere else!