I love both! It really depends on what time of the year it is and what the goal of my trip is. I really love the wild, rugged expanses of the outback and the pretty rural towns of inland Australia, but they're usually very hot during the middle of summer so I wouldn't visit them at that time. My favourite summer holidays are near the ocean...or if they're inland, somewhere beautiful and natural, with a small river or stream to cool off in, (ideally with a waterfall to play under). Island and house-boat holidays are great for summer too, but can be a bit pricey.