Hi, Scarlet. Thank you very much for giving me advice from your personal practical experience. I have cheked your thread and that was also helpful.
As I judge from prospectuses, LSE's course is well-organized whereas course in Cambridge demands students to be more self-reliant.
What do you think?
As I don't have solid professional background in this field like you, I may found Camb more challenging.
But anyway, I am relieved knowing that there won't be difference in terms of recruitement(some book I have read said there could be academic clique in UN agencies).
As you have pointed out, I am to make my descision by also considering which city I'd like to live in.(definitely Cambridge! As you said, London is too expensive)
I am still wondering but thank you for your help!!!