Thanks for the post. I was typing something similar at the same time, but yours is a better explanation.
When LE says that BG knew his way around, you know, when they say he obviously knew the woods, or had been there, or had to have had prior knowledge of the area....I've often thought they (LE) may have evidence that he was at certain spots in the woods, or knew certain shortcut trails, tree stands, or a prominent rock, or some other unique feature in the woods, that he may have been at that day, or days prior.
Indeed, it's all speculation.
I know I've spent a lot of times in the woods. East coast of the United States woods. From Maine to South Carolina, and all states in between. There's all sorts of stuff in the woods.
I suspect this area around Deer Creek has been frequented over the years by all sort and manner of folk, for all sort and manner of reasons, legal, illegal, or otherwise.
I shudder to think he had a crossbow under that jacket of his. I doubt that he did. However, to reveal that to two teenage girls saying, guys, this thing will slice through you like butter, now, down the hill. To me, that's more frightening than a gun.