I also applied to both , BGSE and Bocconi. Bocconi has been pretty prompt in replying. And BGSE has not at all communicated anything to me! By the way, if I am not mistaken, the BGSE Msc Econ leads you to a direct PhD entry.. and BGSE is an excellent place to do a PhD. But , Bocconi Msc Eco has also got an excellent reputation. See if you are research oriented or would like to try your hand in the job market. either ways, you are a winner!
Secondly, could you tell me how hard is it to maintain a GPA of 28/30 in Bocconi? for an international student? Any comments?