Dear Steven,
Thanks for your wishes.
As I mentioned 100 hours was good for me and this is subjective to experience and understanding of the each chapter /subjects.
For me less around 2 weeks was good for study., some points for reference which might benefit the exam candidates:
1. ~50 pages per day, so covered 416 pages of PMBOK 5th edition in 8 days 8 hours per day (8*

(Days*hours)
2. 2 days of mock tests covering ~700 questions 10 hours per day (2*

3. Revision for a day on weak knowledge areas where one has to improve basis the mock tests given (1*10)
So overall 8 (8*

+2 (10*2)+1 (1*10) =11 days which is like less than 2 weeks and ~100 hours.
Hope this helps. Please let me know if you need further clarification or details from my end.