"I might be fighting a loosing (sic) battle but i will always stand up for myself, and i will never back down from a fight whether it is a fight in the pub or in the courts."
Young man... My task in life involves the selection and recruitment of aircrew for a well-known middle-east airline.
If your log-book showed a fail or partial, I wouldn't give a
!
If however you mentioned suing the CAA, slagging off your examiner or (God forbid!) repeated the top paragraph (above), your application would be swiftly shredded. Period.
I really, really suggest that you take a while to consider the consequences of your proposed actions and trust that you take my comments in the constructive manner in which they are intended.