well, i have told my W that if she moves outside our town that she wont have to worry about seeing them on a regular basis. My childrens childhood is most important and having a child an established school is important. I know, it sounds bad, but it is not their decision for us to split if we do, its hers.
What did she say to that? Has there been an agreement in court/papers saying such - you have custody, right?
Even though ours is "joint," I made sure to get the education tie-breaker to me. Meaning, the she can't take the kids out of the state or even move them to another school. When she leaves the military, ours will go to a standard visitation.
There are moments in this life when you are so confident in the rightness of your actions, that not even for a second do you consider the option that you might be wrong.