How to decide between big4 firms and mid size firms?

Deepali (CA Final Student) (105 Points)

22 August 2013  

hi,

i am applying for my articleship. 

should i opt for a big four firm or a mid sized firm?

in big four i am going to go to E&Y and KPMG for their tests and the procedure. i have heard they have long hours of work and you donot get time to study. is it true? 

please give me your opinion.

thanks