OR i wish you had a good lawyer to help you with ths stuff....

I dont know much about discovery, except its the informaton lawyers ask for and reveal to each other, before the hearings begin; I dont know if he has the power to refuse or not, if you request somethng (his records) in discovery. i dont know how you can get ahold of his records otherwise. although, a good lawyer might be able to tell you your rights.
I know you can petition to have him evaluated in different ways... id really be looking into this, becuase if you can get him passing some of these evaluations as a condition to spending time with your daughter, it sounds like he probably wont pass them.
if you are able to petition that -before- he is allowed custody (or even visitation) that he pass these numerous evaluations, that he probably will not pass, it may be a stumbling block for him. but, a laywer will help a lot in getting that organised.
just some thoughts. dont be too afraid of the things in his brain..... my feeling there is to let him think he is in control of things as much as possible. a lot of times people get more violent when they feel cornered. he may be less inclined to violence if he imagines he is in control.
stay on course.
d's mom