MOCK EXAMS

Hi, I have done the PM Practice Exam 1+2 and the Specimen Exam 3 times each. I have also done the mock exams that are released by acca every 3 months. Besides these resources where else can I get more Mock exams?? Is their more in ACCA you pay for or anywhere else?? I just find the questions fairly repetitive and feel I need to do more proper pre exams to test myself properly. Thanks