if he pleads that he is mentally incompetent id say he might get off, i think it would be a good avenue to go down it didnt work in making a murderer but id say broner is a lot thicker than them lads. although you probably would need the IQ of a turnip that was dropped on its head at death for them to actually class you as mentally incompetent in an american court of law anyway if he gets jail i hope they make a show about him. 'Making a spastic' has a good ring to it