hiiiiii
I just had a look at the website u mentioned. The concept seems to be good and interesting. But dear friend by just looking at the website it is very difficult to guess whether the content that these people will provide will be of high quality or not. However i will like to make the following suggestions.
a) Even if we talk about the Online stuff , video confrencing etc. I strongly believe that class room coaching can never replace anything. It is best that we join some class room coaching as what a teacher sitting right in front of us can teach .. nothing else can. I am saying this after a long exposure to video cofrencing style of teaching. I am myself a student and u can trust these words of mine. So make sure that there is NO OTHER OPTION and u are sure that there is no classroom teaching available in your vicinity.
b) If u are sure that u have no othere option but to join this online program then there is no harm trying to join it. U can give it a try as u have no other option.
I hope my advice will help u .
Cheerooo