Sfm classes - ca final

Dear Friends, 

I Am from Pune and My CA final attempt is in the month of May 18, I will be giving my exams under the old syllabus only. I Am confused about which class should I attend as anywayz now i will have to attend the Virtual batch of any faculty which i will be opting for as the tutors wont be taking any live batch for the old syllabus here after. So which SFM class would be better??? Whether Aditya Jain is a good option or VK Agarwal or Srivastava  Classes??? which of the three will be good??? whether there is any other good faculty for the same ???? As i want to be conceptual understanding with in depth knowledge of the subject!!

So Please Help!!!!!

Thanks & Regards,

Abhishek Kondhare