I'm not thinking anything nefarious happened, either. I just think he may not be telling the truth about the way things happened. Nothing wrong with thinking that may be the case, IMO. His interview with the TV station on the 1st Thread, Page 45, Post 888 is just odd, for lack of wanting to use another term. No mention of trouble with feet/running. Also, I am NOT talking about his urgency, or lack there of, nor his emotional state, or lack there of, either.
I'm of the belief that he was "busy" with the GF and not paying attention to his son - as he should have. No "ands, ifs or buts" about that, again, IMO. It's allegedly the first time to this park, and, your son is autistic. Maddox is not familiar with the park. Neither is dad. A good amount of people have mentioned the fact that kids run like the wind, and, some alluding to autistic children, especially, can do so.
A child running, skipping and enjoying the day, with a dad, supposedly, not all that far behind chasing after him - may I assume dad was yelling for Maddox to stop, no matter how far he was behind??? Dad also says no one saw Maddox or said anything - except for a man on a bench. How does that happen? People may have seen Maddox, did they then see/hear dad yelling for his son?
I'm just saying, IMO, dad was paying more attention to the new GF. It's far easier to say you were chasing after your child and he got away, than saying you were distracted by your GF and lost track of your son - who was found deceased and who is autistic and should have had your full attention.
Now. Who would want to be the most hated man in the world if they didn't have to be? Maybe Cooper Harris' dad can tell him.
Always IMO.