Extremely interesting. How much time do you need to devote for a successful completion in 3 years per your experience? Is there any way to advance faster?

Edit: The website estimates about 250 hours for each course, at four courses per year, that's 1000 hours per nine months, it looks like the estimate is at least 4 hours of study per day (weekends included) for the duration of the course (about 9 months). How accurate is this?

Also, do you have to be physically present for the exams?