Its a great responsibility...teaching a child at home means every parent have to be a teacher...but in present scenerio its seems not so easy to make a child place at home and giving all the necessary and needed study for a long time...yes sending school does not mean earning all round development...but how many of our parent can able to give all round development to their child at home...I know nothing is impossible for a human being...but stronge determination is very uarge for this... Its my personal view...I know you and every parents are the best decision maker for their child..anyway your son is a talented one and you are a perfect teacher...gud luck