I say and i know it sounds wrong. But ..

Use federal district court.

Sounds bad but, state and family courts have vested interests in procuring funds from Fed.

This is the same as alimony. It's same process. Same thing. Sadly.

A lot of people will say thats nuts. Believe me though, a federal judge is more likely to be unbiased and once jurisdiction is established only court that hear constitutional complaints aside from supreme court.