I studied from schweser and openned CFA books only when there is a concept i could not understand. Did EOC questions from CFA.
Apart from all this studying strategy, I want to give an important tip on writing AM. I failed last time only due to time management in AM. Had to leave complete 2 questions blank with high weightage points. I realized that I had not practiced enough AM exams. Although I skimmed many past AM exams. Trust me, you would know all the material well once you have read through and would complete AM with say 85% accuracy, if you had 4 hours to do. Challenge is to complete it in 3 hours.
Even this time, though I made a point doing completely timed AM and checking it the same day so that you tend to know the mistakes and learn from it, i found completing AM was a problem as it was becoming difficult to keep a track of time. The reason is the unequall distribution on marks in AM questions. There will be 10-12 questions in AM but all will NOT have equal marks. So if you have completed say 5 (out of 10) questions in 1.5 hours, there is no way to tell whether you are behind OR ahead of time.
For this, I thought of a simple solution which really worked for me in the exam. Now lets say you have got 11 questions in AM with distribution of marks as 22,15,14,18,20,11,14,24,10,22,10. What I used to do is while starting question 1, write 22 on top of sheet which will remind you that you need to complete the question by 22 minutes. When you start doing second question, write 37 (22+15) on top so that you know you need to complete the question by 37th minute on clock and similarly keep doing this. You can still do the questions in any order, though i always did it straight from 1 till last. This way when you are about to start 6th question, you will write 100 and you will immediately know that you need to complete the question before that time. Try not to be behind time by more than 4-5 minutes otherwise it is difficult to catch and you are bound to leave some part of AM blank.
Well, this is my small piece of advise for all level III candidates.
All the best for your preparation.