Cleared my PMP today and I will try to keep my LL short..

Preparation time : 3 weeks 

Books followed : Richard Perrin  ( Edwel training book given by a freind), PMBOK4

# of Full Practice tests: 3 - 1 from Richard Perrin book- 75%, 1PMStudy free test  -60% , PMStudy4 (Paid one) - 70%

Oliver 75 questions-59%, 175 questions - 50%.. Took all the tests almost a week before to the test. The last test I took was PmStudy4 3 days ago ..