I had the MMPI as part of custody procedings twice now. Two differnt evalautors. I can't imagine what use the Roshack woudl be. it is "projective" menaing that the evalautor has to interpret the meanins of what you saw in the ink blots. So a different evalautor could reach an entirely differnt conclusion.
My first custody eval turned out very badly for me. IMHO, it was very biased. The evaluator said that I had " difficulty staying in touch with reality". She din't come right out and say that I had a diagnosis, she just implied that I was delusional.
I asked a former therapist of mine to obtain the actual test results. Surprise, surprise, there was nothing negative about me revealed by that test!
I happen to be a psychiatric nurse and currently begining a master's program in counsleor education. I know these tests. I know all about relaibity and validity. What the evalautor did was plain wrong.
I ended up getting a full psychological evlauation of myself by an indepenent psychologist. It showed me to be well adjusted and high functioning.
Well this was gratifying to me, I still am NCM! In my case the kids got settled into the CP's home and are doing well in school so the judge is very reluctant to change custody even thoguth I have suspected PAS. I just can't get a "professional" to admit that it is present in writing.
Best of luck to you.