I agree with some of the previous posters and your husband. I also fear sometimes not being able to teach my son for the long haul. No school is going to be able to realy give him the individualized education that you give him access to. You don't have to know everything and teach him everything, you just need to support him and give him access to these opportu ities!
Our school made the decision to ft hs very easy by being a completely useless and negative environment that was resulting in obvious damage to my son. :P
They set the bar extremely low!!!