Well, the case is getting colder every day. I such a situation, (sorry to mention it again) Occam's razor comes to mind. What is the most simple or obvious scenario? It is not that TH got lost, that's for sure. It's not reasonable. It's not logical. He had a phone-maps. It was Byron Bay, not only a prime location for something like this to happen (people like me have thought this for a long time), it's not an easy place to get lost. He was a long way from dangerous terrain. His phone was at the lighthouse, but it makes no logical sense that TH was at the lighthouse, by himself, after leaving CM heading in the opposite direction of the lighthouse. I saw a post on the last page, someone said TH wasn't a big drinker and didn't do drugs. What do we actually really know? He traveled to Australia alone. Why? Young man, experiencing the world, trying new things with new and different people. Who was TH? What had he been up to for 8 months in Australia previously to BB?