Some things seem strange about this whole disappearance. The 58 minute gap is one, that lake is small, it took 58 minutes for folks on quads to find the bikes?? I would have thought, if worried family members had a small enough vehicle, would have driven around the lake as much as they could on that paved trail, with their emergency lights flashing and tooting their horn, to warn any joggers or bike riders on the trail, to get the girls' attention if they were at the lake. Or walking, jogging around the lake, calling the girls' names. The 'standing around, waiting' seems odd.
Some things just don't feel right about this whole situation. I was sorting books and saw my old Agatha Chrisie 'At Bertram's Hotel'. In it, Miss Marple is back in an old hotel that she had been to as a child. Now, in her old age, Miss Marple is back and it dawns on her that many things happening in the old hotel are like it is a story being staged. As if the audience (hotel guests) were being fed information to believe things are happening a certain way.
What was really going on behind the scenes was the hotel was being used as a front, a coverup, by a gang of thieves. The thieves were also playing roles at jobs at the hotel, but by creating too perfect of an atmosphere, it aroused Miss Marple's suspicions that all was not as it seemed.
Maybe that's why some of us are uncomfortable with certain things we are finding out about the girls' disappearance, like we are being led to believe one thing, but something tells us it didn't happen that way? Smoke and mirrors.....