1) Learn more for free!
Save your money! A online training costs less than a half of traditional courses; By the way, in MrBool, you can watch and download everything you want absolutely for free.
2) Study where and when you wish
Its the online training way :)
3) Start where you want to
One of the problems in a traditional training is that you need to begin where everybody begins. In a online training you choose your start point; Also, you can jump topics as you wish, studying only what you really need.
4) There is no time-limit to study
You can watch the video tutorials any times you want :)
5) Less risks
In a traditional course you have some risks: You can get a teacher in a bad mood, your class may be unproductive, etc. In a online training these risks does not exist :)
6) Save your money and learn more!