"(giving you the chance to respond - ok, giving me the chance to be notified of a response - further down)"
You sound desperate.
"(I guess I am too impressed by myself taking a dump on your theory)(oh, the irony!)"

"You sound like a broken record, too impressed by your own theory."
What can I say?  I love the show, this is truly one of kind.

What about all those letters from 'B' and the letters to 'B' given to Bradley by Dylan

Dylan gave all the letters to Bradley for her to find out who 'B' was.

'Eric', the zealous ex of Miss Watson is the killer of Bradley's dad.   But Bradley blames Miss Watson, 'B' for it.   She had the info, the motive and opportunity better than anyone.

No coincidence.  Bradley had the motive to follow Norman after his beating by her boyfriend.

It was Bradley.  All the clues are there.

It was not Norman, but Bradley.   .   The clues had been planted at least 3 times.   Miss Watson was 'B', 'Eric' set the fire that killed Bradley's father.  Dylan gave the info for Bradley to find out who 'B' was, and the cause of the fire.   Norman got the beating by Bradley's boyfriend, making Bradley to follow…

wYou're on the right track.   The closing scene was a red herring to manipulate the audience into thinking Norman was the killer to create more suspense and shock in the 2nd season.    Even if Norman believes he did it doesn't necessarily mean so.     After all, Norman is crazy!

It was Bradley.    The clues had been planted at least 3 times.

You got it wrong.  It was Bradley.   The writers were trying to build more suspense for the next season.   The clues were there.   Bradley has the info to find out who 'B' was, and the motive to kill 'B'.    'Eric', the zealous ex of Miss Watson set the fire that killed Bradley's father.

How would you know the bullets would be 'his'?

That is a very good question.  I've asked it myself.    Only plausible explanation I can come up is the dock was far away from the school.   At least, in the mid-west, even within the same city, some spots would be dry (even if cloudy) while other parts would be raining cats and dogs.   Believe it or not, in Omaha,…