Nope.Carlito may I approach the bench? I too believe in the half your age plus 7 rule but I wonder if the North of England and in the US there is a different formula.
I wonder if when the girl physically cannot be old enough to be their daughter, the offender believes they are still fuckable, in the cases of Mr Virginia and Mr Johnson - aged about 27/28 this would be the case, just wonder if that is in the psyche anywhere