Read only PMBOK and getting 70-80% score on practice exams, enough?
I studied the PMBOK and I'm now constantly getting a score between 70 and 87% on practice exams.
Question is: Am I ready to go to the real exam ? or do I need to follow the advice everybody is saying about getting a prep book (e.g. Rita, head-first, Andy Crowe..etc) ?
The legend says that PMBOK only covers about 75% of the exam, that's why I'm very worried that I have not read any other books.