I took two tours with Wayoutback, one Alice to Darwin, and the other, Arnhem Dreaming from Darwin. I am a bit over the age demographic at 70, but pretty fit. Both trips were a delight, full of revelation. Obviously the food and accommodation were basic, but entirely satisfactory. Who wants luxury if you are to experience the bush. The camping was easy (especially in the swag - I want my own swag please), with very capable and easy going guides. Darren (for the Arnhem tour) was a particularly thoughtful person, not pushy, not overly demonstrative, but, though his eyes and knowledge, I had very valuable insight into indigenous life. I am in his debt. I wish I had longer. The Arnhem trip snarled up because of closure arising from the death of an elder, but Wayoutback were the model of how to sort out such a problem. A generous part refund without any quibble.