I just took my first full length practice. (yuck). I did PR Diagnostic 483. I got a 28. I used the scoring range listed in the Columbia Review MCAT book that I bought at the store (is this accurate?) I'm wondering if PR Diagnostic 483 is considered equal to, harder, or easier than the real thing? How do the topics tested and type of questions compare to the real thing? I'm shooting for a 33-34ish. Do you think I have a good shot at raising my score 5 points through studying and lots more practice tests? Thank you.