My advice- if the school knows he's gifted and they do not accelerate him, chances are they will not. I think you should seek other options. It will not be an easy road though and you might seriously consider one parent being a predominant educator for him, as schools will NOT be able to accommodate all his needs. I would look into an online virtual school. Try it out and share your experiences.
If you do this, you are giving your child a wonderful future life rather than one of mediocrity and torment.
