Just finished the PMP exam, could get above targets in all the domains. The exam was very difficult.. with tough questions.. I didn't find easy questions at all... I studied PMBOK Guide 6th edition extensively and Rita Mulcahy's PMP Exam Prep 9th edition for some of the topics not covered in PMBOK Guide... PMPrepCast certainly helped! but have a word of caution that it was not sufficient... suggest going through as many new questions as you can... during my exam I found questions related to, finding critical path method questions and questions based on costs, CPI, SPI, etc.. were unusually tough and time-consuming.. didn't find standard or straight forward type of questions.. every question were unbelievably twisted to make my brain go nuts...
This is only a hint for your preparation...