Hey, there are a few South Aussies here now - Russian Doll, Adrianna, ceecee30 and me! Oh and I guess South Aussie is also South Aussie?
I watched the police video this evening and a couple of things stood out to me - first being the two different dates mentioned that the suitcase guy was seen. Surely he wouldn't have been hanging around the area for six weeks carrying his case. This time the dates were precise, so the people reporting them to the police must have had some reference points to work them out.
I also found it interesting that the first person to notice the case was stopping for a loo break, probably headed towards that clump of trees for privacy. I mentioned that possibility in my first post on this thread, having travelled those type of country roads with long stretches between toilet stops. I might have even done similar myself on the odd occasion. I was a bit surprised it to hear it actually was what happened here though!