Thanks for the tips guys. While we're on the monitor subject, there was a guy down at the reptile expo thing at Darling Harbour last year that I think had taken over Snakes NT - I think - with a glauerti in an enclosure.
I didn't get around to talking to him but apparently he had a permit to wild catch some on a kimberley station to sell on and establish in captivity before the toads get there and kill them all

.
Did anyone out there get any glauerti?