If PH had a normal day on the day his wife was murdered, I would have doubts about his involvement, but he didn't have a normal day and he lied about it to Police. I'll not go over his semen again, or his extra marital affair. His own account, including the detour, has never added up in my mind. Eye witness accounts can't be taken on face value, especially after the passage of time. Sadly, this case will remain unsolved save for a confession. I know who I think murdered Ann and why but I'll have to accept running out of road on this one.