Visiting Student Harvard or UPenn(Wharton)

Dear fellow monkeys,

I am currently an European undergraduate who plans to do an exchange semester whether in Penn, where I could choose all Wharton Courses or Harvard (enrolled in the college) with no opportunity to choose Business School courses.
I know it is just an exchange semester, but what would you prefer if my ultimate goal is crushing into a Hedge Fund and tier-one master program in the US.
Will doing an PE internship in New York before the exchange semester.

So what would you choose?

Best