like U Mich?

U Mich might be the winner.

even as an advocate of los angeles (the city), U Mich's work is great. if you were picking UCLA vs U Mich, then I say UCLA for sure in your case. 

however, if you want to get out of Michigan, then USC isn't a bad choice. great alumni network is really the strongest point imo, and if you can get a taste of their real estate development program (which is highly sought for and if youre into that) then USC is a great choice.

I realize this may be a little late for you but just thought I would post.

I went to Michigan for undergrad as well and I am currently at USC for the +2 MArch program. I chose USC because it seemed to me the perfect combination of design and real world, which I can happily say that I've so far gotten exactly that. I wanted new experience and to be better prepared for the working environment. Plus living in LA opens up a lot more job opportunities for you after graduation. The program this semester was very hands on and we constructed a 12' tall section of a facade system.

Michigan is more design oriented and less about how to actually construct a building, so it just depends on what you are looking for in the program. Michigan treated me very well and I learned so much, but I've been happy with my choice to come to USC instead.

Hope wherever you chose you like it!